libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for GNU Offloading and Multi Processing Runtime Library 1.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199
 200   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 201     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 202     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     PATH=/empty FPATH=/empty; export PATH FPATH
 205     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 206       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 207 test \$(( 1 + 1 )) = 2 || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='GNU Offloading and Multi Processing Runtime Library'
 589 PACKAGE_TARNAME='libgomp'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='GNU Offloading and Multi Processing Runtime Library 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL='http://www.gnu.org/software/libgomp/'
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_header_list=
 632 ac_func_list=
 633 ac_subst_vars='am__EXEEXT_FALSE
 634 am__EXEEXT_TRUE
 635 LTLIBOBJS
 636 LIBOBJS
 637 get_gcc_base_ver
 638 OMP_DEPEND_KIND
 639 OMP_NEST_LOCK_25_KIND
 640 OMP_LOCK_25_KIND
 641 OMP_NEST_LOCK_25_ALIGN
 642 OMP_NEST_LOCK_25_SIZE
 643 OMP_LOCK_25_ALIGN
 644 OMP_LOCK_25_SIZE
 645 OMP_NEST_LOCK_KIND
 646 OMP_LOCK_KIND
 647 OMP_NEST_LOCK_ALIGN
 648 OMP_NEST_LOCK_SIZE
 649 OMP_LOCK_ALIGN
 650 OMP_LOCK_SIZE
 651 INTPTR_T_KIND
 652 USE_FORTRAN_FALSE
 653 USE_FORTRAN_TRUE
 654 link_gomp
 655 tmake_file
 656 XLDFLAGS
 657 XCFLAGS
 658 config_path
 659 CPU_COUNT
 660 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
 661 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 662 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 663 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 664 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 665 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 666 OPT_LDFLAGS
 667 SECTION_LDFLAGS
 668 PLUGIN_GCN_FALSE
 669 PLUGIN_GCN_TRUE
 670 PLUGIN_NVPTX_DYNAMIC_FALSE
 671 PLUGIN_NVPTX_DYNAMIC_TRUE
 672 PLUGIN_NVPTX_FALSE
 673 PLUGIN_NVPTX_TRUE
 674 offload_additional_lib_paths
 675 offload_additional_options
 676 offload_targets
 677 offload_plugins
 678 PLUGIN_NVPTX_LIBS
 679 PLUGIN_NVPTX_LDFLAGS
 680 PLUGIN_NVPTX_CPPFLAGS
 681 CUDA_DRIVER_LIB
 682 CUDA_DRIVER_INCLUDE
 683 DL_LIBS
 684 libtool_VERSION
 685 ac_ct_FC
 686 FCFLAGS
 687 FC
 688 MAINT
 689 MAINTAINER_MODE_FALSE
 690 MAINTAINER_MODE_TRUE
 691 enable_static
 692 enable_shared
 693 lt_host_flags
 694 CPP
 695 OTOOL64
 696 OTOOL
 697 LIPO
 698 NMEDIT
 699 DSYMUTIL
 700 OBJDUMP
 701 LN_S
 702 NM
 703 ac_ct_DUMPBIN
 704 DUMPBIN
 705 LD
 706 FGREP
 707 EGREP
 708 GREP
 709 SED
 710 LIBTOOL
 711 BUILD_INFO_FALSE
 712 BUILD_INFO_TRUE
 713 PERL
 714 RANLIB
 715 AR
 716 am__fastdepCC_FALSE
 717 am__fastdepCC_TRUE
 718 CCDEPMODE
 719 am__nodep
 720 AMDEPBACKSLASH
 721 AMDEP_FALSE
 722 AMDEP_TRUE
 723 am__quote
 724 am__include
 725 DEPDIR
 726 OBJEXT
 727 EXEEXT
 728 ac_ct_CC
 729 CPPFLAGS
 730 LDFLAGS
 731 CFLAGS
 732 CC
 733 toolexeclibdir
 734 toolexecdir
 735 multi_basedir
 736 AM_BACKSLASH
 737 AM_DEFAULT_VERBOSITY
 738 AM_DEFAULT_V
 739 AM_V
 740 am__untar
 741 am__tar
 742 AMTAR
 743 am__leading_dot
 744 SET_MAKE
 745 AWK
 746 mkdir_p
 747 MKDIR_P
 748 INSTALL_STRIP_PROGRAM
 749 STRIP
 750 install_sh
 751 MAKEINFO
 752 AUTOHEADER
 753 AUTOMAKE
 754 AUTOCONF
 755 ACLOCAL
 756 VERSION
 757 PACKAGE
 758 CYGPATH_W
 759 am__isrc
 760 INSTALL_DATA
 761 INSTALL_SCRIPT
 762 INSTALL_PROGRAM
 763 target_os
 764 target_vendor
 765 target_cpu
 766 target
 767 host_os
 768 host_vendor
 769 host_cpu
 770 host
 771 build_os
 772 build_vendor
 773 build_cpu
 774 build
 775 GENINSRC_FALSE
 776 GENINSRC_TRUE
 777 target_alias
 778 host_alias
 779 build_alias
 780 LIBS
 781 ECHO_T
 782 ECHO_N
 783 ECHO_C
 784 DEFS
 785 mandir
 786 localedir
 787 libdir
 788 psdir
 789 pdfdir
 790 dvidir
 791 htmldir
 792 infodir
 793 docdir
 794 oldincludedir
 795 includedir
 796 localstatedir
 797 sharedstatedir
 798 sysconfdir
 799 datadir
 800 datarootdir
 801 libexecdir
 802 sbindir
 803 bindir
 804 program_transform_name
 805 prefix
 806 exec_prefix
 807 PACKAGE_URL
 808 PACKAGE_BUGREPORT
 809 PACKAGE_STRING
 810 PACKAGE_VERSION
 811 PACKAGE_TARNAME
 812 PACKAGE_NAME
 813 PATH_SEPARATOR
 814 SHELL'
 815 ac_subst_files=''
 816 ac_user_opts='
 817 enable_option_checking
 818 enable_version_specific_runtime_libs
 819 enable_generated_files_in_srcdir
 820 enable_silent_rules
 821 enable_multilib
 822 with_toolexeclibdir
 823 enable_dependency_tracking
 824 enable_werror
 825 enable_shared
 826 enable_static
 827 with_pic
 828 enable_fast_install
 829 with_gnu_ld
 830 enable_libtool_lock
 831 enable_maintainer_mode
 832 with_cuda_driver
 833 with_cuda_driver_include
 834 with_cuda_driver_lib
 835 enable_linux_futex
 836 enable_tls
 837 enable_symvers
 838 enable_cet
 839 with_gcc_major_version_only
 840 '
 841       ac_precious_vars='build_alias
 842 host_alias
 843 target_alias
 844 CPP
 845 CPPFLAGS
 846 FC
 847 FCFLAGS
 848 LDFLAGS
 849 LIBS'
 850
 851
 852 # Initialize some variables set by options.
 853 ac_init_help=
 854 ac_init_version=false
 855 ac_unrecognized_opts=
 856 ac_unrecognized_sep=
 857 # The variables have the same names as the options, with
 858 # dashes changed to underlines.
 859 cache_file=/dev/null
 860 exec_prefix=NONE
 861 no_create=
 862 no_recursion=
 863 prefix=NONE
 864 program_prefix=NONE
 865 program_suffix=NONE
 866 program_transform_name=s,x,x,
 867 silent=
 868 site=
 869 srcdir=
 870 verbose=
 871 x_includes=NONE
 872 x_libraries=NONE
 873
 874 # Installation directory options.
 875 # These are left unexpanded so users can "make install exec_prefix=/foo"
 876 # and all the variables that are supposed to be based on exec_prefix
 877 # by default will actually change.
 878 # Use braces instead of parens because sh, perl, etc. also accept them.
 879 # (The list follows the same order as the GNU Coding Standards.)
 880 bindir='${exec_prefix}/bin'
 881 sbindir='${exec_prefix}/sbin'
 882 libexecdir='${exec_prefix}/libexec'
 883 datarootdir='${prefix}/share'
 884 datadir='${datarootdir}'
 885 sysconfdir='${prefix}/etc'
 886 sharedstatedir='${prefix}/com'
 887 localstatedir='${prefix}/var'
 888 includedir='${prefix}/include'
 889 oldincludedir='/usr/include'
 890 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 891 infodir='${datarootdir}/info'
 892 htmldir='${docdir}'
 893 dvidir='${docdir}'
 894 pdfdir='${docdir}'
 895 psdir='${docdir}'
 896 libdir='${exec_prefix}/lib'
 897 localedir='${datarootdir}/locale'
 898 mandir='${datarootdir}/man'
 899
 900 ac_prev=
 901 ac_dashdash=
 902 for ac_option
 903 do
 904   # If the previous option needs an argument, assign it.
 905   if test -n "$ac_prev"; then
 906     eval $ac_prev=\$ac_option
 907     ac_prev=
 908     continue
 909   fi
 910
 911   case $ac_option in
 912   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 913   *=)   ac_optarg= ;;
 914   *)    ac_optarg=yes ;;
 915   esac
 916
 917   # Accept the important Cygnus configure options, so we can diagnose typos.
 918
 919   case $ac_dashdash$ac_option in
 920   --)
 921     ac_dashdash=yes ;;
 922
 923   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 924     ac_prev=bindir ;;
 925   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 926     bindir=$ac_optarg ;;
 927
 928   -build | --build | --buil | --bui | --bu)
 929     ac_prev=build_alias ;;
 930   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 931     build_alias=$ac_optarg ;;
 932
 933   -cache-file | --cache-file | --cache-fil | --cache-fi \
 934   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 935     ac_prev=cache_file ;;
 936   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 937   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 938     cache_file=$ac_optarg ;;
 939
 940   --config-cache | -C)
 941     cache_file=config.cache ;;
 942
 943   -datadir | --datadir | --datadi | --datad)
 944     ac_prev=datadir ;;
 945   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 946     datadir=$ac_optarg ;;
 947
 948   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 949   | --dataroo | --dataro | --datar)
 950     ac_prev=datarootdir ;;
 951   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 952   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 953     datarootdir=$ac_optarg ;;
 954
 955   -disable-* | --disable-*)
 956     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 957     # Reject names that are not valid shell variable names.
 958     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 959       as_fn_error $? "invalid feature name: $ac_useropt"
 960     ac_useropt_orig=$ac_useropt
 961     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 962     case $ac_user_opts in
 963       *"
 964 "enable_$ac_useropt"
 965 "*) ;;
 966       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 967          ac_unrecognized_sep=', ';;
 968     esac
 969     eval enable_$ac_useropt=no ;;
 970
 971   -docdir | --docdir | --docdi | --doc | --do)
 972     ac_prev=docdir ;;
 973   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 974     docdir=$ac_optarg ;;
 975
 976   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 977     ac_prev=dvidir ;;
 978   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 979     dvidir=$ac_optarg ;;
 980
 981   -enable-* | --enable-*)
 982     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 983     # Reject names that are not valid shell variable names.
 984     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 985       as_fn_error $? "invalid feature name: $ac_useropt"
 986     ac_useropt_orig=$ac_useropt
 987     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 988     case $ac_user_opts in
 989       *"
 990 "enable_$ac_useropt"
 991 "*) ;;
 992       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 993          ac_unrecognized_sep=', ';;
 994     esac
 995     eval enable_$ac_useropt=\$ac_optarg ;;
 996
 997   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 998   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 999   | --exec | --exe | --ex)
1000     ac_prev=exec_prefix ;;
1001   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1002   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1003   | --exec=* | --exe=* | --ex=*)
1004     exec_prefix=$ac_optarg ;;
1005
1006   -gas | --gas | --ga | --g)
1007     # Obsolete; use --with-gas.
1008     with_gas=yes ;;
1009
1010   -help | --help | --hel | --he | -h)
1011     ac_init_help=long ;;
1012   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1013     ac_init_help=recursive ;;
1014   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1015     ac_init_help=short ;;
1016
1017   -host | --host | --hos | --ho)
1018     ac_prev=host_alias ;;
1019   -host=* | --host=* | --hos=* | --ho=*)
1020     host_alias=$ac_optarg ;;
1021
1022   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1023     ac_prev=htmldir ;;
1024   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1025   | --ht=*)
1026     htmldir=$ac_optarg ;;
1027
1028   -includedir | --includedir | --includedi | --included | --include \
1029   | --includ | --inclu | --incl | --inc)
1030     ac_prev=includedir ;;
1031   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1032   | --includ=* | --inclu=* | --incl=* | --inc=*)
1033     includedir=$ac_optarg ;;
1034
1035   -infodir | --infodir | --infodi | --infod | --info | --inf)
1036     ac_prev=infodir ;;
1037   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1038     infodir=$ac_optarg ;;
1039
1040   -libdir | --libdir | --libdi | --libd)
1041     ac_prev=libdir ;;
1042   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1043     libdir=$ac_optarg ;;
1044
1045   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1046   | --libexe | --libex | --libe)
1047     ac_prev=libexecdir ;;
1048   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1049   | --libexe=* | --libex=* | --libe=*)
1050     libexecdir=$ac_optarg ;;
1051
1052   -localedir | --localedir | --localedi | --localed | --locale)
1053     ac_prev=localedir ;;
1054   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1055     localedir=$ac_optarg ;;
1056
1057   -localstatedir | --localstatedir | --localstatedi | --localstated \
1058   | --localstate | --localstat | --localsta | --localst | --locals)
1059     ac_prev=localstatedir ;;
1060   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1061   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1062     localstatedir=$ac_optarg ;;
1063
1064   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1065     ac_prev=mandir ;;
1066   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1067     mandir=$ac_optarg ;;
1068
1069   -nfp | --nfp | --nf)
1070     # Obsolete; use --without-fp.
1071     with_fp=no ;;
1072
1073   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1074   | --no-cr | --no-c | -n)
1075     no_create=yes ;;
1076
1077   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1078   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1079     no_recursion=yes ;;
1080
1081   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1082   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1083   | --oldin | --oldi | --old | --ol | --o)
1084     ac_prev=oldincludedir ;;
1085   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1086   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1087   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1088     oldincludedir=$ac_optarg ;;
1089
1090   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1091     ac_prev=prefix ;;
1092   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1093     prefix=$ac_optarg ;;
1094
1095   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1096   | --program-pre | --program-pr | --program-p)
1097     ac_prev=program_prefix ;;
1098   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1099   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1100     program_prefix=$ac_optarg ;;
1101
1102   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1103   | --program-suf | --program-su | --program-s)
1104     ac_prev=program_suffix ;;
1105   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1106   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1107     program_suffix=$ac_optarg ;;
1108
1109   -program-transform-name | --program-transform-name \
1110   | --program-transform-nam | --program-transform-na \
1111   | --program-transform-n | --program-transform- \
1112   | --program-transform | --program-transfor \
1113   | --program-transfo | --program-transf \
1114   | --program-trans | --program-tran \
1115   | --progr-tra | --program-tr | --program-t)
1116     ac_prev=program_transform_name ;;
1117   -program-transform-name=* | --program-transform-name=* \
1118   | --program-transform-nam=* | --program-transform-na=* \
1119   | --program-transform-n=* | --program-transform-=* \
1120   | --program-transform=* | --program-transfor=* \
1121   | --program-transfo=* | --program-transf=* \
1122   | --program-trans=* | --program-tran=* \
1123   | --progr-tra=* | --program-tr=* | --program-t=*)
1124     program_transform_name=$ac_optarg ;;
1125
1126   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1127     ac_prev=pdfdir ;;
1128   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1129     pdfdir=$ac_optarg ;;
1130
1131   -psdir | --psdir | --psdi | --psd | --ps)
1132     ac_prev=psdir ;;
1133   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1134     psdir=$ac_optarg ;;
1135
1136   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1137   | -silent | --silent | --silen | --sile | --sil)
1138     silent=yes ;;
1139
1140   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1141     ac_prev=sbindir ;;
1142   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1143   | --sbi=* | --sb=*)
1144     sbindir=$ac_optarg ;;
1145
1146   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1147   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1148   | --sharedst | --shareds | --shared | --share | --shar \
1149   | --sha | --sh)
1150     ac_prev=sharedstatedir ;;
1151   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1152   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1153   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1154   | --sha=* | --sh=*)
1155     sharedstatedir=$ac_optarg ;;
1156
1157   -site | --site | --sit)
1158     ac_prev=site ;;
1159   -site=* | --site=* | --sit=*)
1160     site=$ac_optarg ;;
1161
1162   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1163     ac_prev=srcdir ;;
1164   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1165     srcdir=$ac_optarg ;;
1166
1167   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1168   | --syscon | --sysco | --sysc | --sys | --sy)
1169     ac_prev=sysconfdir ;;
1170   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1171   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1172     sysconfdir=$ac_optarg ;;
1173
1174   -target | --target | --targe | --targ | --tar | --ta | --t)
1175     ac_prev=target_alias ;;
1176   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1177     target_alias=$ac_optarg ;;
1178
1179   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1180     verbose=yes ;;
1181
1182   -version | --version | --versio | --versi | --vers | -V)
1183     ac_init_version=: ;;
1184
1185   -with-* | --with-*)
1186     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1187     # Reject names that are not valid shell variable names.
1188     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1189       as_fn_error $? "invalid package name: $ac_useropt"
1190     ac_useropt_orig=$ac_useropt
1191     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1192     case $ac_user_opts in
1193       *"
1194 "with_$ac_useropt"
1195 "*) ;;
1196       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1197          ac_unrecognized_sep=', ';;
1198     esac
1199     eval with_$ac_useropt=\$ac_optarg ;;
1200
1201   -without-* | --without-*)
1202     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1203     # Reject names that are not valid shell variable names.
1204     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1205       as_fn_error $? "invalid package name: $ac_useropt"
1206     ac_useropt_orig=$ac_useropt
1207     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1208     case $ac_user_opts in
1209       *"
1210 "with_$ac_useropt"
1211 "*) ;;
1212       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1213          ac_unrecognized_sep=', ';;
1214     esac
1215     eval with_$ac_useropt=no ;;
1216
1217   --x)
1218     # Obsolete; use --with-x.
1219     with_x=yes ;;
1220
1221   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1222   | --x-incl | --x-inc | --x-in | --x-i)
1223     ac_prev=x_includes ;;
1224   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1225   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1226     x_includes=$ac_optarg ;;
1227
1228   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1229   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1230     ac_prev=x_libraries ;;
1231   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1232   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1233     x_libraries=$ac_optarg ;;
1234
1235   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1236 Try \`$0 --help' for more information"
1237     ;;
1238
1239   *=*)
1240     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1241     # Reject names that are not valid shell variable names.
1242     case $ac_envvar in #(
1243       '' | [0-9]* | *[!_$as_cr_alnum]* )
1244       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1245     esac
1246     eval $ac_envvar=\$ac_optarg
1247     export $ac_envvar ;;
1248
1249   *)
1250     # FIXME: should be removed in autoconf 3.0.
1251     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1252     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1253       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1254     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1255     ;;
1256
1257   esac
1258 done
1259
1260 if test -n "$ac_prev"; then
1261   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1262   as_fn_error $? "missing argument to $ac_option"
1263 fi
1264
1265 if test -n "$ac_unrecognized_opts"; then
1266   case $enable_option_checking in
1267     no) ;;
1268     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1269     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1270   esac
1271 fi
1272
1273 # Check all directory arguments for consistency.
1274 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1275                 datadir sysconfdir sharedstatedir localstatedir includedir \
1276                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1277                 libdir localedir mandir
1278 do
1279   eval ac_val=\$$ac_var
1280   # Remove trailing slashes.
1281   case $ac_val in
1282     */ )
1283       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1284       eval $ac_var=\$ac_val;;
1285   esac
1286   # Be sure to have absolute directory names.
1287   case $ac_val in
1288     [\\/$]* | ?:[\\/]* )  continue;;
1289     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1290   esac
1291   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1292 done
1293
1294 # There might be people who depend on the old broken behavior: `$host'
1295 # used to hold the argument of --host etc.
1296 # FIXME: To remove some day.
1297 build=$build_alias
1298 host=$host_alias
1299 target=$target_alias
1300
1301 # FIXME: To remove some day.
1302 if test "x$host_alias" != x; then
1303   if test "x$build_alias" = x; then
1304     cross_compiling=maybe
1305   elif test "x$build_alias" != "x$host_alias"; then
1306     cross_compiling=yes
1307   fi
1308 fi
1309
1310 ac_tool_prefix=
1311 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1312
1313 test "$silent" = yes && exec 6>/dev/null
1314
1315
1316 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1317 ac_ls_di=`ls -di .` &&
1318 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1319   as_fn_error $? "working directory cannot be determined"
1320 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1321   as_fn_error $? "pwd does not report name of working directory"
1322
1323
1324 # Find the source files, if location was not specified.
1325 if test -z "$srcdir"; then
1326   ac_srcdir_defaulted=yes
1327   # Try the directory containing this script, then the parent directory.
1328   ac_confdir=`$as_dirname -- "$as_myself" ||
1329 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1330          X"$as_myself" : 'X\(//\)[^/]' \| \
1331          X"$as_myself" : 'X\(//\)$' \| \
1332          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1333 $as_echo X"$as_myself" |
1334     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1335             s//\1/
1336             q
1337           }
1338           /^X\(\/\/\)[^/].*/{
1339             s//\1/
1340             q
1341           }
1342           /^X\(\/\/\)$/{
1343             s//\1/
1344             q
1345           }
1346           /^X\(\/\).*/{
1347             s//\1/
1348             q
1349           }
1350           s/.*/./; q'`
1351   srcdir=$ac_confdir
1352   if test ! -r "$srcdir/$ac_unique_file"; then
1353     srcdir=..
1354   fi
1355 else
1356   ac_srcdir_defaulted=no
1357 fi
1358 if test ! -r "$srcdir/$ac_unique_file"; then
1359   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1360   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1361 fi
1362 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1363 ac_abs_confdir=`(
1364         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1365         pwd)`
1366 # When building in place, set srcdir=.
1367 if test "$ac_abs_confdir" = "$ac_pwd"; then
1368   srcdir=.
1369 fi
1370 # Remove unnecessary trailing slashes from srcdir.
1371 # Double slashes in file names in object file debugging info
1372 # mess up M-x gdb in Emacs.
1373 case $srcdir in
1374 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1375 esac
1376 for ac_var in $ac_precious_vars; do
1377   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1378   eval ac_env_${ac_var}_value=\$${ac_var}
1379   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1380   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1381 done
1382
1383 #
1384 # Report the --help message.
1385 #
1386 if test "$ac_init_help" = "long"; then
1387   # Omit some internal or obsolete options to make the list less imposing.
1388   # This message is too long to be a string in the A/UX 3.1 sh.
1389   cat <<_ACEOF
1390 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1391
1392 Usage: $0 [OPTION]... [VAR=VALUE]...
1393
1394 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1395 VAR=VALUE.  See below for descriptions of some of the useful variables.
1396
1397 Defaults for the options are specified in brackets.
1398
1399 Configuration:
1400   -h, --help              display this help and exit
1401       --help=short        display options specific to this package
1402       --help=recursive    display the short help of all the included packages
1403   -V, --version           display version information and exit
1404   -q, --quiet, --silent   do not print \`checking ...' messages
1405       --cache-file=FILE   cache test results in FILE [disabled]
1406   -C, --config-cache      alias for \`--cache-file=config.cache'
1407   -n, --no-create         do not create output files
1408       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1409
1410 Installation directories:
1411   --prefix=PREFIX         install architecture-independent files in PREFIX
1412                           [$ac_default_prefix]
1413   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1414                           [PREFIX]
1415
1416 By default, \`make install' will install all the files in
1417 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1418 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1419 for instance \`--prefix=\$HOME'.
1420
1421 For better control, use the options below.
1422
1423 Fine tuning of the installation directories:
1424   --bindir=DIR            user executables [EPREFIX/bin]
1425   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1426   --libexecdir=DIR        program executables [EPREFIX/libexec]
1427   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1428   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1429   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1430   --libdir=DIR            object code libraries [EPREFIX/lib]
1431   --includedir=DIR        C header files [PREFIX/include]
1432   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1433   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1434   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1435   --infodir=DIR           info documentation [DATAROOTDIR/info]
1436   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1437   --mandir=DIR            man documentation [DATAROOTDIR/man]
1438   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1439   --htmldir=DIR           html documentation [DOCDIR]
1440   --dvidir=DIR            dvi documentation [DOCDIR]
1441   --pdfdir=DIR            pdf documentation [DOCDIR]
1442   --psdir=DIR             ps documentation [DOCDIR]
1443 _ACEOF
1444
1445   cat <<\_ACEOF
1446
1447 Program names:
1448   --program-prefix=PREFIX            prepend PREFIX to installed program names
1449   --program-suffix=SUFFIX            append SUFFIX to installed program names
1450   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1451
1452 System types:
1453   --build=BUILD     configure for building on BUILD [guessed]
1454   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1455   --target=TARGET   configure for building compilers for TARGET [HOST]
1456 _ACEOF
1457 fi
1458
1459 if test -n "$ac_init_help"; then
1460   case $ac_init_help in
1461      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1462    esac
1463   cat <<\_ACEOF
1464
1465 Optional Features:
1466   --disable-option-checking  ignore unrecognized --enable/--with options
1467   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1468   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1469   --enable-version-specific-runtime-libs
1470                           Specify that runtime libraries should be installed
1471                           in a compiler-specific directory [default=no]
1472   --enable-generated-files-in-srcdir
1473                           put copies of generated files in source dir intended
1474                           for creating source tarballs for users without
1475                           texinfo bison or flex. [default=no]
1476   --enable-silent-rules   less verbose build output (undo: "make V=1")
1477   --disable-silent-rules  verbose build output (undo: "make V=0")
1478   --enable-multilib       build many library versions (default)
1479   --enable-dependency-tracking
1480                           do not reject slow dependency extractors
1481   --disable-dependency-tracking
1482                           speeds up one-time build
1483   --disable-werror        disable building with -Werror
1484   --enable-shared[=PKGS]  build shared libraries [default=yes]
1485   --enable-static[=PKGS]  build static libraries [default=yes]
1486   --enable-fast-install[=PKGS]
1487                           optimize for fast installation [default=yes]
1488   --disable-libtool-lock  avoid locking (might break parallel builds)
1489   --enable-maintainer-mode
1490                           enable make rules and dependencies not useful (and
1491                           sometimes confusing) to the casual installer
1492   --enable-linux-futex    use the Linux futex system call [default=default]
1493   --enable-tls            Use thread-local storage [default=yes]
1494   --enable-symvers=STYLE  enables symbol versioning of the shared library
1495                           [default=yes]
1496   --enable-cet            enable Intel CET in target libraries [default=auto]
1497
1498 Optional Packages:
1499   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1500   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1501   --with-toolexeclibdir=DIR
1502                           install libraries built with a cross compiler within
1503                           DIR
1504   --with-pic              try to use only PIC/non-PIC objects [default=use
1505                           both]
1506   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1507   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1508                           package. Equivalent to
1509                           --with-cuda-driver-include=PATH/include plus
1510                           --with-cuda-driver-lib=PATH/lib
1511   --with-cuda-driver-include=PATH
1512                           specify directory for installed CUDA driver include
1513                           files
1514   --with-cuda-driver-lib=PATH
1515                           specify directory for the installed CUDA driver
1516                           library
1517   --with-gcc-major-version-only
1518                           use only GCC major number in filesystem paths
1519
1520 Some influential environment variables:
1521   CC          C compiler command
1522   CFLAGS      C compiler flags
1523   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1524               nonstandard directory <lib dir>
1525   LIBS        libraries to pass to the linker, e.g. -l<library>
1526   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1527               you have headers in a nonstandard directory <include dir>
1528   CPP         C preprocessor
1529   FC          Fortran compiler command
1530   FCFLAGS     Fortran compiler flags
1531
1532 Use these variables to override the choices made by `configure' or to help
1533 it to find libraries and programs with nonstandard names/locations.
1534
1535 Report bugs to the package provider.
1536 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1537 General help using GNU software: <http://www.gnu.org/gethelp/>.
1538 _ACEOF
1539 ac_status=$?
1540 fi
1541
1542 if test "$ac_init_help" = "recursive"; then
1543   # If there are subdirs, report their specific --help.
1544   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1545     test -d "$ac_dir" ||
1546       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1547       continue
1548     ac_builddir=.
1549
1550 case "$ac_dir" in
1551 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1552 *)
1553   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1554   # A ".." for each directory in $ac_dir_suffix.
1555   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1556   case $ac_top_builddir_sub in
1557   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1558   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1559   esac ;;
1560 esac
1561 ac_abs_top_builddir=$ac_pwd
1562 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1563 # for backward compatibility:
1564 ac_top_builddir=$ac_top_build_prefix
1565
1566 case $srcdir in
1567   .)  # We are building in place.
1568     ac_srcdir=.
1569     ac_top_srcdir=$ac_top_builddir_sub
1570     ac_abs_top_srcdir=$ac_pwd ;;
1571   [\\/]* | ?:[\\/]* )  # Absolute name.
1572     ac_srcdir=$srcdir$ac_dir_suffix;
1573     ac_top_srcdir=$srcdir
1574     ac_abs_top_srcdir=$srcdir ;;
1575   *) # Relative name.
1576     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1577     ac_top_srcdir=$ac_top_build_prefix$srcdir
1578     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1579 esac
1580 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1581
1582     cd "$ac_dir" || { ac_status=$?; continue; }
1583     # Check for guested configure.
1584     if test -f "$ac_srcdir/configure.gnu"; then
1585       echo &&
1586       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1587     elif test -f "$ac_srcdir/configure"; then
1588       echo &&
1589       $SHELL "$ac_srcdir/configure" --help=recursive
1590     else
1591       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1592     fi || ac_status=$?
1593     cd "$ac_pwd" || { ac_status=$?; break; }
1594   done
1595 fi
1596
1597 test -n "$ac_init_help" && exit $ac_status
1598 if $ac_init_version; then
1599   cat <<\_ACEOF
1600 GNU Offloading and Multi Processing Runtime Library configure 1.0
1601 generated by GNU Autoconf 2.69
1602
1603 Copyright (C) 2012 Free Software Foundation, Inc.
1604 This configure script is free software; the Free Software Foundation
1605 gives unlimited permission to copy, distribute and modify it.
1606 _ACEOF
1607   exit
1608 fi
1609
1610 ## ------------------------ ##
1611 ## Autoconf initialization. ##
1612 ## ------------------------ ##
1613
1614 # ac_fn_c_try_compile LINENO
1615 # --------------------------
1616 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1617 ac_fn_c_try_compile ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   rm -f conftest.$ac_objext
1621   if { { ac_try="$ac_compile"
1622 case "(($ac_try" in
1623   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1624   *) ac_try_echo=$ac_try;;
1625 esac
1626 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1627 $as_echo "$ac_try_echo"; } >&5
1628   (eval "$ac_compile") 2>conftest.err
1629   ac_status=$?
1630   if test -s conftest.err; then
1631     grep -v '^ *+' conftest.err >conftest.er1
1632     cat conftest.er1 >&5
1633     mv -f conftest.er1 conftest.err
1634   fi
1635   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1636   test $ac_status = 0; } && {
1637          test -z "$ac_c_werror_flag" ||
1638          test ! -s conftest.err
1639        } && test -s conftest.$ac_objext; then :
1640   ac_retval=0
1641 else
1642   $as_echo "$as_me: failed program was:" >&5
1643 sed 's/^/| /' conftest.$ac_ext >&5
1644
1645         ac_retval=1
1646 fi
1647   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1648   as_fn_set_status $ac_retval
1649
1650 } # ac_fn_c_try_compile
1651
1652 # ac_fn_c_try_link LINENO
1653 # -----------------------
1654 # Try to link conftest.$ac_ext, and return whether this succeeded.
1655 ac_fn_c_try_link ()
1656 {
1657   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658   rm -f conftest.$ac_objext conftest$ac_exeext
1659   if { { ac_try="$ac_link"
1660 case "(($ac_try" in
1661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662   *) ac_try_echo=$ac_try;;
1663 esac
1664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665 $as_echo "$ac_try_echo"; } >&5
1666   (eval "$ac_link") 2>conftest.err
1667   ac_status=$?
1668   if test -s conftest.err; then
1669     grep -v '^ *+' conftest.err >conftest.er1
1670     cat conftest.er1 >&5
1671     mv -f conftest.er1 conftest.err
1672   fi
1673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674   test $ac_status = 0; } && {
1675          test -z "$ac_c_werror_flag" ||
1676          test ! -s conftest.err
1677        } && test -s conftest$ac_exeext && {
1678          test "$cross_compiling" = yes ||
1679          test -x conftest$ac_exeext
1680        }; then :
1681   ac_retval=0
1682 else
1683   $as_echo "$as_me: failed program was:" >&5
1684 sed 's/^/| /' conftest.$ac_ext >&5
1685
1686         ac_retval=1
1687 fi
1688   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1689   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1690   # interfere with the next link command; also delete a directory that is
1691   # left behind by Apple's compiler.  We do this before executing the actions.
1692   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1693   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1694   as_fn_set_status $ac_retval
1695
1696 } # ac_fn_c_try_link
1697
1698 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1699 # -------------------------------------------------------
1700 # Tests whether HEADER exists and can be compiled using the include files in
1701 # INCLUDES, setting the cache variable VAR accordingly.
1702 ac_fn_c_check_header_compile ()
1703 {
1704   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1706 $as_echo_n "checking for $2... " >&6; }
1707 if eval \${$3+:} false; then :
1708   $as_echo_n "(cached) " >&6
1709 else
1710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1711 /* end confdefs.h.  */
1712 $4
1713 #include <$2>
1714 _ACEOF
1715 if ac_fn_c_try_compile "$LINENO"; then :
1716   eval "$3=yes"
1717 else
1718   eval "$3=no"
1719 fi
1720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1721 fi
1722 eval ac_res=\$$3
1723                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1724 $as_echo "$ac_res" >&6; }
1725   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1726
1727 } # ac_fn_c_check_header_compile
1728
1729 # ac_fn_c_try_cpp LINENO
1730 # ----------------------
1731 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1732 ac_fn_c_try_cpp ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   if { { ac_try="$ac_cpp conftest.$ac_ext"
1736 case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1743   ac_status=$?
1744   if test -s conftest.err; then
1745     grep -v '^ *+' conftest.err >conftest.er1
1746     cat conftest.er1 >&5
1747     mv -f conftest.er1 conftest.err
1748   fi
1749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750   test $ac_status = 0; } > conftest.i && {
1751          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1752          test ! -s conftest.err
1753        }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759     ac_retval=1
1760 fi
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762   as_fn_set_status $ac_retval
1763
1764 } # ac_fn_c_try_cpp
1765
1766 # ac_fn_c_try_run LINENO
1767 # ----------------------
1768 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1769 # that executables *can* be run.
1770 ac_fn_c_try_run ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   if { { ac_try="$ac_link"
1774 case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_link") 2>&5
1781   ac_status=$?
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1784   { { case "(($ac_try" in
1785   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1786   *) ac_try_echo=$ac_try;;
1787 esac
1788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789 $as_echo "$ac_try_echo"; } >&5
1790   (eval "$ac_try") 2>&5
1791   ac_status=$?
1792   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1793   test $ac_status = 0; }; }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: program exited with status $ac_status" >&5
1797        $as_echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1799
1800        ac_retval=$ac_status
1801 fi
1802   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1804   as_fn_set_status $ac_retval
1805
1806 } # ac_fn_c_try_run
1807
1808 # ac_fn_c_check_func LINENO FUNC VAR
1809 # ----------------------------------
1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1811 ac_fn_c_check_func ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if eval \${$3+:} false; then :
1817   $as_echo_n "(cached) " >&6
1818 else
1819   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h.  */
1821 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1822    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1823 #define $2 innocuous_$2
1824
1825 /* System header to define __stub macros and hopefully few prototypes,
1826     which can conflict with char $2 (); below.
1827     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1828     <limits.h> exists even on freestanding compilers.  */
1829
1830 #ifdef __STDC__
1831 # include <limits.h>
1832 #else
1833 # include <assert.h>
1834 #endif
1835
1836 #undef $2
1837
1838 /* Override any GCC internal prototype to avoid an error.
1839    Use char because int might match the return type of a GCC
1840    builtin and then its argument prototype would still apply.  */
1841 #ifdef __cplusplus
1842 extern "C"
1843 #endif
1844 char $2 ();
1845 /* The GNU C library defines this for functions which it implements
1846     to always fail with ENOSYS.  Some functions are actually named
1847     something starting with __ and the normal name is an alias.  */
1848 #if defined __stub_$2 || defined __stub___$2
1849 choke me
1850 #endif
1851
1852 int
1853 main ()
1854 {
1855 return $2 ();
1856   ;
1857   return 0;
1858 }
1859 _ACEOF
1860 if ac_fn_c_try_link "$LINENO"; then :
1861   eval "$3=yes"
1862 else
1863   eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext \
1866     conftest$ac_exeext conftest.$ac_ext
1867 fi
1868 eval ac_res=\$$3
1869                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 $as_echo "$ac_res" >&6; }
1871   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872
1873 } # ac_fn_c_check_func
1874
1875 # ac_fn_fc_try_compile LINENO
1876 # ---------------------------
1877 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1878 ac_fn_fc_try_compile ()
1879 {
1880   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881   rm -f conftest.$ac_objext
1882   if { { ac_try="$ac_compile"
1883 case "(($ac_try" in
1884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1885   *) ac_try_echo=$ac_try;;
1886 esac
1887 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888 $as_echo "$ac_try_echo"; } >&5
1889   (eval "$ac_compile") 2>conftest.err
1890   ac_status=$?
1891   if test -s conftest.err; then
1892     grep -v '^ *+' conftest.err >conftest.er1
1893     cat conftest.er1 >&5
1894     mv -f conftest.er1 conftest.err
1895   fi
1896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1897   test $ac_status = 0; } && {
1898          test -z "$ac_fc_werror_flag" ||
1899          test ! -s conftest.err
1900        } && test -s conftest.$ac_objext; then :
1901   ac_retval=0
1902 else
1903   $as_echo "$as_me: failed program was:" >&5
1904 sed 's/^/| /' conftest.$ac_ext >&5
1905
1906         ac_retval=1
1907 fi
1908   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909   as_fn_set_status $ac_retval
1910
1911 } # ac_fn_fc_try_compile
1912
1913 # ac_fn_fc_try_link LINENO
1914 # ------------------------
1915 # Try to link conftest.$ac_ext, and return whether this succeeded.
1916 ac_fn_fc_try_link ()
1917 {
1918   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919   rm -f conftest.$ac_objext conftest$ac_exeext
1920   if { { ac_try="$ac_link"
1921 case "(($ac_try" in
1922   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1923   *) ac_try_echo=$ac_try;;
1924 esac
1925 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1926 $as_echo "$ac_try_echo"; } >&5
1927   (eval "$ac_link") 2>conftest.err
1928   ac_status=$?
1929   if test -s conftest.err; then
1930     grep -v '^ *+' conftest.err >conftest.er1
1931     cat conftest.er1 >&5
1932     mv -f conftest.er1 conftest.err
1933   fi
1934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1935   test $ac_status = 0; } && {
1936          test -z "$ac_fc_werror_flag" ||
1937          test ! -s conftest.err
1938        } && test -s conftest$ac_exeext && {
1939          test "$cross_compiling" = yes ||
1940          test -x conftest$ac_exeext
1941        }; then :
1942   ac_retval=0
1943 else
1944   $as_echo "$as_me: failed program was:" >&5
1945 sed 's/^/| /' conftest.$ac_ext >&5
1946
1947         ac_retval=1
1948 fi
1949   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1950   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1951   # interfere with the next link command; also delete a directory that is
1952   # left behind by Apple's compiler.  We do this before executing the actions.
1953   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1954   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955   as_fn_set_status $ac_retval
1956
1957 } # ac_fn_fc_try_link
1958
1959 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1960 # -------------------------------------------------------
1961 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1962 # the include files in INCLUDES and setting the cache variable VAR
1963 # accordingly.
1964 ac_fn_c_check_header_mongrel ()
1965 {
1966   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1967   if eval \${$3+:} false; then :
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 fi
1973 eval ac_res=\$$3
1974                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1975 $as_echo "$ac_res" >&6; }
1976 else
1977   # Is the header compilable?
1978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1979 $as_echo_n "checking $2 usability... " >&6; }
1980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 $4
1983 #include <$2>
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   ac_header_compiler=yes
1987 else
1988   ac_header_compiler=no
1989 fi
1990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1992 $as_echo "$ac_header_compiler" >&6; }
1993
1994 # Is the header present?
1995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1996 $as_echo_n "checking $2 presence... " >&6; }
1997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1998 /* end confdefs.h.  */
1999 #include <$2>
2000 _ACEOF
2001 if ac_fn_c_try_cpp "$LINENO"; then :
2002   ac_header_preproc=yes
2003 else
2004   ac_header_preproc=no
2005 fi
2006 rm -f conftest.err conftest.i conftest.$ac_ext
2007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2008 $as_echo "$ac_header_preproc" >&6; }
2009
2010 # So?  What about this header?
2011 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2012   yes:no: )
2013     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2014 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2015     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2016 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2017     ;;
2018   no:yes:* )
2019     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2020 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2021     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2022 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2023     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2024 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2025     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2026 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2027     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2028 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2029     ;;
2030 esac
2031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2032 $as_echo_n "checking for $2... " >&6; }
2033 if eval \${$3+:} false; then :
2034   $as_echo_n "(cached) " >&6
2035 else
2036   eval "$3=\$ac_header_compiler"
2037 fi
2038 eval ac_res=\$$3
2039                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2040 $as_echo "$ac_res" >&6; }
2041 fi
2042   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2043
2044 } # ac_fn_c_check_header_mongrel
2045
2046 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2047 # --------------------------------------------
2048 # Tries to find the compile-time value of EXPR in a program that includes
2049 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2050 # computed
2051 ac_fn_c_compute_int ()
2052 {
2053   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2054   if test "$cross_compiling" = yes; then
2055     # Depending upon the size, compute the lo and hi bounds.
2056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2057 /* end confdefs.h.  */
2058 $4
2059 int
2060 main ()
2061 {
2062 static int test_array [1 - 2 * !(($2) >= 0)];
2063 test_array [0] = 0;
2064 return test_array [0];
2065
2066   ;
2067   return 0;
2068 }
2069 _ACEOF
2070 if ac_fn_c_try_compile "$LINENO"; then :
2071   ac_lo=0 ac_mid=0
2072   while :; do
2073     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074 /* end confdefs.h.  */
2075 $4
2076 int
2077 main ()
2078 {
2079 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2080 test_array [0] = 0;
2081 return test_array [0];
2082
2083   ;
2084   return 0;
2085 }
2086 _ACEOF
2087 if ac_fn_c_try_compile "$LINENO"; then :
2088   ac_hi=$ac_mid; break
2089 else
2090   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2091                         if test $ac_lo -le $ac_mid; then
2092                           ac_lo= ac_hi=
2093                           break
2094                         fi
2095                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2096 fi
2097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2098   done
2099 else
2100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2101 /* end confdefs.h.  */
2102 $4
2103 int
2104 main ()
2105 {
2106 static int test_array [1 - 2 * !(($2) < 0)];
2107 test_array [0] = 0;
2108 return test_array [0];
2109
2110   ;
2111   return 0;
2112 }
2113 _ACEOF
2114 if ac_fn_c_try_compile "$LINENO"; then :
2115   ac_hi=-1 ac_mid=-1
2116   while :; do
2117     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2118 /* end confdefs.h.  */
2119 $4
2120 int
2121 main ()
2122 {
2123 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2124 test_array [0] = 0;
2125 return test_array [0];
2126
2127   ;
2128   return 0;
2129 }
2130 _ACEOF
2131 if ac_fn_c_try_compile "$LINENO"; then :
2132   ac_lo=$ac_mid; break
2133 else
2134   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2135                         if test $ac_mid -le $ac_hi; then
2136                           ac_lo= ac_hi=
2137                           break
2138                         fi
2139                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2140 fi
2141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2142   done
2143 else
2144   ac_lo= ac_hi=
2145 fi
2146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2147 fi
2148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2149 # Binary search between lo and hi bounds.
2150 while test "x$ac_lo" != "x$ac_hi"; do
2151   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2153 /* end confdefs.h.  */
2154 $4
2155 int
2156 main ()
2157 {
2158 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2159 test_array [0] = 0;
2160 return test_array [0];
2161
2162   ;
2163   return 0;
2164 }
2165 _ACEOF
2166 if ac_fn_c_try_compile "$LINENO"; then :
2167   ac_hi=$ac_mid
2168 else
2169   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2170 fi
2171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2172 done
2173 case $ac_lo in #((
2174 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2175 '') ac_retval=1 ;;
2176 esac
2177   else
2178     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2179 /* end confdefs.h.  */
2180 $4
2181 static long int longval () { return $2; }
2182 static unsigned long int ulongval () { return $2; }
2183 #include <stdio.h>
2184 #include <stdlib.h>
2185 int
2186 main ()
2187 {
2188
2189   FILE *f = fopen ("conftest.val", "w");
2190   if (! f)
2191     return 1;
2192   if (($2) < 0)
2193     {
2194       long int i = longval ();
2195       if (i != ($2))
2196         return 1;
2197       fprintf (f, "%ld", i);
2198     }
2199   else
2200     {
2201       unsigned long int i = ulongval ();
2202       if (i != ($2))
2203         return 1;
2204       fprintf (f, "%lu", i);
2205     }
2206   /* Do not output a trailing newline, as this causes \r\n confusion
2207      on some platforms.  */
2208   return ferror (f) || fclose (f) != 0;
2209
2210   ;
2211   return 0;
2212 }
2213 _ACEOF
2214 if ac_fn_c_try_run "$LINENO"; then :
2215   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2216 else
2217   ac_retval=1
2218 fi
2219 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2220   conftest.$ac_objext conftest.beam conftest.$ac_ext
2221 rm -f conftest.val
2222
2223   fi
2224   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2225   as_fn_set_status $ac_retval
2226
2227 } # ac_fn_c_compute_int
2228
2229 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2230 # -------------------------------------------
2231 # Tests whether TYPE exists after having included INCLUDES, setting cache
2232 # variable VAR accordingly.
2233 ac_fn_c_check_type ()
2234 {
2235   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2237 $as_echo_n "checking for $2... " >&6; }
2238 if eval \${$3+:} false; then :
2239   $as_echo_n "(cached) " >&6
2240 else
2241   eval "$3=no"
2242   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2243 /* end confdefs.h.  */
2244 $4
2245 int
2246 main ()
2247 {
2248 if (sizeof ($2))
2249          return 0;
2250   ;
2251   return 0;
2252 }
2253 _ACEOF
2254 if ac_fn_c_try_compile "$LINENO"; then :
2255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2256 /* end confdefs.h.  */
2257 $4
2258 int
2259 main ()
2260 {
2261 if (sizeof (($2)))
2262             return 0;
2263   ;
2264   return 0;
2265 }
2266 _ACEOF
2267 if ac_fn_c_try_compile "$LINENO"; then :
2268
2269 else
2270   eval "$3=yes"
2271 fi
2272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2273 fi
2274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2275 fi
2276 eval ac_res=\$$3
2277                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2278 $as_echo "$ac_res" >&6; }
2279   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2280
2281 } # ac_fn_c_check_type
2282 cat >config.log <<_ACEOF
2283 This file contains any messages produced by compilers while
2284 running configure, to aid debugging if configure makes a mistake.
2285
2286 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2287 generated by GNU Autoconf 2.69.  Invocation command line was
2288
2289   $ $0 $@
2290
2291 _ACEOF
2292 exec 5>>config.log
2293 {
2294 cat <<_ASUNAME
2295 ## --------- ##
2296 ## Platform. ##
2297 ## --------- ##
2298
2299 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2300 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2301 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2302 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2303 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2304
2305 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2306 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2307
2308 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2309 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2310 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2311 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2312 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2313 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2314 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2315
2316 _ASUNAME
2317
2318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2319 for as_dir in $PATH
2320 do
2321   IFS=$as_save_IFS
2322   test -z "$as_dir" && as_dir=.
2323     $as_echo "PATH: $as_dir"
2324   done
2325 IFS=$as_save_IFS
2326
2327 } >&5
2328
2329 cat >&5 <<_ACEOF
2330
2331
2332 ## ----------- ##
2333 ## Core tests. ##
2334 ## ----------- ##
2335
2336 _ACEOF
2337
2338
2339 # Keep a trace of the command line.
2340 # Strip out --no-create and --no-recursion so they do not pile up.
2341 # Strip out --silent because we don't want to record it for future runs.
2342 # Also quote any args containing shell meta-characters.
2343 # Make two passes to allow for proper duplicate-argument suppression.
2344 ac_configure_args=
2345 ac_configure_args0=
2346 ac_configure_args1=
2347 ac_must_keep_next=false
2348 for ac_pass in 1 2
2349 do
2350   for ac_arg
2351   do
2352     case $ac_arg in
2353     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2354     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2355     | -silent | --silent | --silen | --sile | --sil)
2356       continue ;;
2357     *\'*)
2358       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2359     esac
2360     case $ac_pass in
2361     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2362     2)
2363       as_fn_append ac_configure_args1 " '$ac_arg'"
2364       if test $ac_must_keep_next = true; then
2365         ac_must_keep_next=false # Got value, back to normal.
2366       else
2367         case $ac_arg in
2368           *=* | --config-cache | -C | -disable-* | --disable-* \
2369           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2370           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2371           | -with-* | --with-* | -without-* | --without-* | --x)
2372             case "$ac_configure_args0 " in
2373               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2374             esac
2375             ;;
2376           -* ) ac_must_keep_next=true ;;
2377         esac
2378       fi
2379       as_fn_append ac_configure_args " '$ac_arg'"
2380       ;;
2381     esac
2382   done
2383 done
2384 { ac_configure_args0=; unset ac_configure_args0;}
2385 { ac_configure_args1=; unset ac_configure_args1;}
2386
2387 # When interrupted or exit'd, cleanup temporary files, and complete
2388 # config.log.  We remove comments because anyway the quotes in there
2389 # would cause problems or look ugly.
2390 # WARNING: Use '\'' to represent an apostrophe within the trap.
2391 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2392 trap 'exit_status=$?
2393   # Save into config.log some information that might help in debugging.
2394   {
2395     echo
2396
2397     $as_echo "## ---------------- ##
2398 ## Cache variables. ##
2399 ## ---------------- ##"
2400     echo
2401     # The following way of writing the cache mishandles newlines in values,
2402 (
2403   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2404     eval ac_val=\$$ac_var
2405     case $ac_val in #(
2406     *${as_nl}*)
2407       case $ac_var in #(
2408       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2409 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2410       esac
2411       case $ac_var in #(
2412       _ | IFS | as_nl) ;; #(
2413       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2414       *) { eval $ac_var=; unset $ac_var;} ;;
2415       esac ;;
2416     esac
2417   done
2418   (set) 2>&1 |
2419     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2420     *${as_nl}ac_space=\ *)
2421       sed -n \
2422         "s/'\''/'\''\\\\'\'''\''/g;
2423           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2424       ;; #(
2425     *)
2426       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2427       ;;
2428     esac |
2429     sort
2430 )
2431     echo
2432
2433     $as_echo "## ----------------- ##
2434 ## Output variables. ##
2435 ## ----------------- ##"
2436     echo
2437     for ac_var in $ac_subst_vars
2438     do
2439       eval ac_val=\$$ac_var
2440       case $ac_val in
2441       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2442       esac
2443       $as_echo "$ac_var='\''$ac_val'\''"
2444     done | sort
2445     echo
2446
2447     if test -n "$ac_subst_files"; then
2448       $as_echo "## ------------------- ##
2449 ## File substitutions. ##
2450 ## ------------------- ##"
2451       echo
2452       for ac_var in $ac_subst_files
2453       do
2454         eval ac_val=\$$ac_var
2455         case $ac_val in
2456         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2457         esac
2458         $as_echo "$ac_var='\''$ac_val'\''"
2459       done | sort
2460       echo
2461     fi
2462
2463     if test -s confdefs.h; then
2464       $as_echo "## ----------- ##
2465 ## confdefs.h. ##
2466 ## ----------- ##"
2467       echo
2468       cat confdefs.h
2469       echo
2470     fi
2471     test "$ac_signal" != 0 &&
2472       $as_echo "$as_me: caught signal $ac_signal"
2473     $as_echo "$as_me: exit $exit_status"
2474   } >&5
2475   rm -f core *.core core.conftest.* &&
2476     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2477     exit $exit_status
2478 ' 0
2479 for ac_signal in 1 2 13 15; do
2480   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2481 done
2482 ac_signal=0
2483
2484 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2485 rm -f -r conftest* confdefs.h
2486
2487 $as_echo "/* confdefs.h */" > confdefs.h
2488
2489 # Predefined preprocessor variables.
2490
2491 cat >>confdefs.h <<_ACEOF
2492 #define PACKAGE_NAME "$PACKAGE_NAME"
2493 _ACEOF
2494
2495 cat >>confdefs.h <<_ACEOF
2496 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2497 _ACEOF
2498
2499 cat >>confdefs.h <<_ACEOF
2500 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2501 _ACEOF
2502
2503 cat >>confdefs.h <<_ACEOF
2504 #define PACKAGE_STRING "$PACKAGE_STRING"
2505 _ACEOF
2506
2507 cat >>confdefs.h <<_ACEOF
2508 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2509 _ACEOF
2510
2511 cat >>confdefs.h <<_ACEOF
2512 #define PACKAGE_URL "$PACKAGE_URL"
2513 _ACEOF
2514
2515
2516 # Let the site file select an alternate cache file if it wants to.
2517 # Prefer an explicitly selected file to automatically selected ones.
2518 ac_site_file1=NONE
2519 ac_site_file2=NONE
2520 if test -n "$CONFIG_SITE"; then
2521   # We do not want a PATH search for config.site.
2522   case $CONFIG_SITE in #((
2523     -*)  ac_site_file1=./$CONFIG_SITE;;
2524     */*) ac_site_file1=$CONFIG_SITE;;
2525     *)   ac_site_file1=./$CONFIG_SITE;;
2526   esac
2527 elif test "x$prefix" != xNONE; then
2528   ac_site_file1=$prefix/share/config.site
2529   ac_site_file2=$prefix/etc/config.site
2530 else
2531   ac_site_file1=$ac_default_prefix/share/config.site
2532   ac_site_file2=$ac_default_prefix/etc/config.site
2533 fi
2534 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2535 do
2536   test "x$ac_site_file" = xNONE && continue
2537   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2538     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2539 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2540     sed 's/^/| /' "$ac_site_file" >&5
2541     . "$ac_site_file" \
2542       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2543 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2544 as_fn_error $? "failed to load site script $ac_site_file
2545 See \`config.log' for more details" "$LINENO" 5; }
2546   fi
2547 done
2548
2549 if test -r "$cache_file"; then
2550   # Some versions of bash will fail to source /dev/null (special files
2551   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2552   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2553     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2554 $as_echo "$as_me: loading cache $cache_file" >&6;}
2555     case $cache_file in
2556       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2557       *)                      . "./$cache_file";;
2558     esac
2559   fi
2560 else
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2562 $as_echo "$as_me: creating cache $cache_file" >&6;}
2563   >$cache_file
2564 fi
2565
2566 as_fn_append ac_header_list " unistd.h"
2567 as_fn_append ac_func_list " secure_getenv"
2568 as_fn_append ac_func_list " __secure_getenv"
2569 as_fn_append ac_func_list " getuid"
2570 as_fn_append ac_func_list " geteuid"
2571 as_fn_append ac_func_list " getgid"
2572 as_fn_append ac_func_list " getegid"
2573 # Check that the precious variables saved in the cache have kept the same
2574 # value.
2575 ac_cache_corrupted=false
2576 for ac_var in $ac_precious_vars; do
2577   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2578   eval ac_new_set=\$ac_env_${ac_var}_set
2579   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2580   eval ac_new_val=\$ac_env_${ac_var}_value
2581   case $ac_old_set,$ac_new_set in
2582     set,)
2583       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2584 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2585       ac_cache_corrupted=: ;;
2586     ,set)
2587       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2588 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2589       ac_cache_corrupted=: ;;
2590     ,);;
2591     *)
2592       if test "x$ac_old_val" != "x$ac_new_val"; then
2593         # differences in whitespace do not lead to failure.
2594         ac_old_val_w=`echo x $ac_old_val`
2595         ac_new_val_w=`echo x $ac_new_val`
2596         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2597           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2598 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2599           ac_cache_corrupted=:
2600         else
2601           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2602 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2603           eval $ac_var=\$ac_old_val
2604         fi
2605         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2606 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2607         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2608 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2609       fi;;
2610   esac
2611   # Pass precious variables to config.status.
2612   if test "$ac_new_set" = set; then
2613     case $ac_new_val in
2614     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2615     *) ac_arg=$ac_var=$ac_new_val ;;
2616     esac
2617     case " $ac_configure_args " in
2618       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2619       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2620     esac
2621   fi
2622 done
2623 if $ac_cache_corrupted; then
2624   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2625 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2626   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2627 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2628   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2629 fi
2630 ## -------------------- ##
2631 ## Main body of script. ##
2632 ## -------------------- ##
2633
2634 ac_ext=c
2635 ac_cpp='$CPP $CPPFLAGS'
2636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2639
2640
2641
2642
2643
2644 ac_config_headers="$ac_config_headers config.h"
2645
2646
2647 # -------
2648 # Options
2649 # -------
2650
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2652 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2653  # Check whether --enable-version-specific-runtime-libs was given.
2654 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2655   enableval=$enable_version_specific_runtime_libs;
2656       case "$enableval" in
2657        yes|no) ;;
2658        *) as_fn_error $? "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2659                           esac
2660
2661 else
2662   enable_version_specific_runtime_libs=no
2663 fi
2664
2665
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2667 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2668
2669 # We would like our source tree to be readonly. However when releases or
2670 # pre-releases are generated, the flex/bison generated files as well as the
2671 # various formats of manuals need to be included along with the rest of the
2672 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2673 # just that.
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2675 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2676  # Check whether --enable-generated-files-in-srcdir was given.
2677 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2678   enableval=$enable_generated_files_in_srcdir;
2679       case "$enableval" in
2680        yes|no) ;;
2681        *) as_fn_error $? "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2682                           esac
2683
2684 else
2685   enable_generated_files_in_srcdir=no
2686 fi
2687
2688
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2690 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2691  if test "$enable_generated_files_in_srcdir" = yes; then
2692   GENINSRC_TRUE=
2693   GENINSRC_FALSE='#'
2694 else
2695   GENINSRC_TRUE='#'
2696   GENINSRC_FALSE=
2697 fi
2698
2699
2700
2701 # -------
2702 # -------
2703
2704 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2705 #
2706 # You will slowly go insane if you do not grok the following fact:  when
2707 # building this library, the top-level /target/ becomes the library's /host/.
2708 #
2709 # configure then causes --target to default to --host, exactly like any
2710 # other package using autoconf.  Therefore, 'target' and 'host' will
2711 # always be the same.  This makes sense both for native and cross compilers
2712 # just think about it for a little while.  :-)
2713 #
2714 # Also, if this library is being configured as part of a cross compiler, the
2715 # top-level configure script will pass the "real" host as $with_cross_host.
2716 #
2717 # Do not delete or change the following two lines.  For why, see
2718 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2719 ac_aux_dir=
2720 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2721   if test -f "$ac_dir/install-sh"; then
2722     ac_aux_dir=$ac_dir
2723     ac_install_sh="$ac_aux_dir/install-sh -c"
2724     break
2725   elif test -f "$ac_dir/install.sh"; then
2726     ac_aux_dir=$ac_dir
2727     ac_install_sh="$ac_aux_dir/install.sh -c"
2728     break
2729   elif test -f "$ac_dir/shtool"; then
2730     ac_aux_dir=$ac_dir
2731     ac_install_sh="$ac_aux_dir/shtool install -c"
2732     break
2733   fi
2734 done
2735 if test -z "$ac_aux_dir"; then
2736   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2737 fi
2738
2739 # These three variables are undocumented and unsupported,
2740 # and are intended to be withdrawn in a future Autoconf release.
2741 # They can cause serious problems if a builder's source tree is in a directory
2742 # whose full name contains unusual characters.
2743 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2744 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2745 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2746
2747
2748 # Make sure we can run config.sub.
2749 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2750   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2751
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2753 $as_echo_n "checking build system type... " >&6; }
2754 if ${ac_cv_build+:} false; then :
2755   $as_echo_n "(cached) " >&6
2756 else
2757   ac_build_alias=$build_alias
2758 test "x$ac_build_alias" = x &&
2759   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2760 test "x$ac_build_alias" = x &&
2761   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2762 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2763   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2764
2765 fi
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2767 $as_echo "$ac_cv_build" >&6; }
2768 case $ac_cv_build in
2769 *-*-*) ;;
2770 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2771 esac
2772 build=$ac_cv_build
2773 ac_save_IFS=$IFS; IFS='-'
2774 set x $ac_cv_build
2775 shift
2776 build_cpu=$1
2777 build_vendor=$2
2778 shift; shift
2779 # Remember, the first character of IFS is used to create $*,
2780 # except with old shells:
2781 build_os=$*
2782 IFS=$ac_save_IFS
2783 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2784
2785
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2787 $as_echo_n "checking host system type... " >&6; }
2788 if ${ac_cv_host+:} false; then :
2789   $as_echo_n "(cached) " >&6
2790 else
2791   if test "x$host_alias" = x; then
2792   ac_cv_host=$ac_cv_build
2793 else
2794   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2795     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2796 fi
2797
2798 fi
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2800 $as_echo "$ac_cv_host" >&6; }
2801 case $ac_cv_host in
2802 *-*-*) ;;
2803 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2804 esac
2805 host=$ac_cv_host
2806 ac_save_IFS=$IFS; IFS='-'
2807 set x $ac_cv_host
2808 shift
2809 host_cpu=$1
2810 host_vendor=$2
2811 shift; shift
2812 # Remember, the first character of IFS is used to create $*,
2813 # except with old shells:
2814 host_os=$*
2815 IFS=$ac_save_IFS
2816 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2817
2818
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2820 $as_echo_n "checking target system type... " >&6; }
2821 if ${ac_cv_target+:} false; then :
2822   $as_echo_n "(cached) " >&6
2823 else
2824   if test "x$target_alias" = x; then
2825   ac_cv_target=$ac_cv_host
2826 else
2827   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2828     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2829 fi
2830
2831 fi
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2833 $as_echo "$ac_cv_target" >&6; }
2834 case $ac_cv_target in
2835 *-*-*) ;;
2836 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2837 esac
2838 target=$ac_cv_target
2839 ac_save_IFS=$IFS; IFS='-'
2840 set x $ac_cv_target
2841 shift
2842 target_cpu=$1
2843 target_vendor=$2
2844 shift; shift
2845 # Remember, the first character of IFS is used to create $*,
2846 # except with old shells:
2847 target_os=$*
2848 IFS=$ac_save_IFS
2849 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2850
2851
2852 # The aliases save the names the user supplied, while $host etc.
2853 # will get canonicalized.
2854 test -n "$target_alias" &&
2855   test "$program_prefix$program_suffix$program_transform_name" = \
2856     NONENONEs,x,x, &&
2857   program_prefix=${target_alias}-
2858
2859 target_alias=${target_alias-$host_alias}
2860
2861 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2862 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2863 #  1.9.0:  minimum required version
2864 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2865 #              of other PACKAGE_* variables will, however, and there's nothing
2866 #              we can do about that; they come from AC_INIT).
2867 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2868 #            file in the top srcdir, etc, etc), so stop complaining.
2869 #  no-dist:  we don't want 'dist' and related rules.
2870 #  -Wall:  turns on all automake warnings...
2871 #  -Wno-portability:  ...except this one, since GNU make is required.
2872 #  -Wno-override: ... and this one, since we do want this in testsuite.
2873 am__api_version='1.15'
2874
2875 # Find a good install program.  We prefer a C program (faster),
2876 # so one script is as good as another.  But avoid the broken or
2877 # incompatible versions:
2878 # SysV /etc/install, /usr/sbin/install
2879 # SunOS /usr/etc/install
2880 # IRIX /sbin/install
2881 # AIX /bin/install
2882 # AmigaOS /C/install, which installs bootblocks on floppy discs
2883 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2884 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2885 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2886 # OS/2's system install, which has a completely different semantic
2887 # ./install, which can be erroneously created by make from ./install.sh.
2888 # Reject install programs that cannot install multiple files.
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2890 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2891 if test -z "$INSTALL"; then
2892 if ${ac_cv_path_install+:} false; then :
2893   $as_echo_n "(cached) " >&6
2894 else
2895   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2896 for as_dir in $PATH
2897 do
2898   IFS=$as_save_IFS
2899   test -z "$as_dir" && as_dir=.
2900     # Account for people who put trailing slashes in PATH elements.
2901 case $as_dir/ in #((
2902   ./ | .// | /[cC]/* | \
2903   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2904   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2905   /usr/ucb/* ) ;;
2906   *)
2907     # OSF1 and SCO ODT 3.0 have their own names for install.
2908     # Don't use installbsd from OSF since it installs stuff as root
2909     # by default.
2910     for ac_prog in ginstall scoinst install; do
2911       for ac_exec_ext in '' $ac_executable_extensions; do
2912         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2913           if test $ac_prog = install &&
2914             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2915             # AIX install.  It has an incompatible calling convention.
2916             :
2917           elif test $ac_prog = install &&
2918             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2919             # program-specific install script used by HP pwplus--don't use.
2920             :
2921           else
2922             rm -rf conftest.one conftest.two conftest.dir
2923             echo one > conftest.one
2924             echo two > conftest.two
2925             mkdir conftest.dir
2926             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2927               test -s conftest.one && test -s conftest.two &&
2928               test -s conftest.dir/conftest.one &&
2929               test -s conftest.dir/conftest.two
2930             then
2931               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2932               break 3
2933             fi
2934           fi
2935         fi
2936       done
2937     done
2938     ;;
2939 esac
2940
2941   done
2942 IFS=$as_save_IFS
2943
2944 rm -rf conftest.one conftest.two conftest.dir
2945
2946 fi
2947   if test "${ac_cv_path_install+set}" = set; then
2948     INSTALL=$ac_cv_path_install
2949   else
2950     # As a last resort, use the slow shell script.  Don't cache a
2951     # value for INSTALL within a source directory, because that will
2952     # break other packages using the cache if that directory is
2953     # removed, or if the value is a relative name.
2954     INSTALL=$ac_install_sh
2955   fi
2956 fi
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2958 $as_echo "$INSTALL" >&6; }
2959
2960 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2961 # It thinks the first close brace ends the variable substitution.
2962 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2963
2964 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2965
2966 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2967
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2969 $as_echo_n "checking whether build environment is sane... " >&6; }
2970 # Reject unsafe characters in $srcdir or the absolute working directory
2971 # name.  Accept space and tab only in the latter.
2972 am_lf='
2973 '
2974 case `pwd` in
2975   *[\\\"\#\$\&\'\`$am_lf]*)
2976     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2977 esac
2978 case $srcdir in
2979   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2980     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2981 esac
2982
2983 # Do 'set' in a subshell so we don't clobber the current shell's
2984 # arguments.  Must try -L first in case configure is actually a
2985 # symlink; some systems play weird games with the mod time of symlinks
2986 # (eg FreeBSD returns the mod time of the symlink's containing
2987 # directory).
2988 if (
2989    am_has_slept=no
2990    for am_try in 1 2; do
2991      echo "timestamp, slept: $am_has_slept" > conftest.file
2992      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2993      if test "$*" = "X"; then
2994         # -L didn't work.
2995         set X `ls -t "$srcdir/configure" conftest.file`
2996      fi
2997      if test "$*" != "X $srcdir/configure conftest.file" \
2998         && test "$*" != "X conftest.file $srcdir/configure"; then
2999
3000         # If neither matched, then we have a broken ls.  This can happen
3001         # if, for instance, CONFIG_SHELL is bash and it inherits a
3002         # broken ls alias from the environment.  This has actually
3003         # happened.  Such a system could not be considered "sane".
3004         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3005   alias in your environment" "$LINENO" 5
3006      fi
3007      if test "$2" = conftest.file || test $am_try -eq 2; then
3008        break
3009      fi
3010      # Just in case.
3011      sleep 1
3012      am_has_slept=yes
3013    done
3014    test "$2" = conftest.file
3015    )
3016 then
3017    # Ok.
3018    :
3019 else
3020    as_fn_error $? "newly created file is older than distributed files!
3021 Check your system clock" "$LINENO" 5
3022 fi
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3024 $as_echo "yes" >&6; }
3025 # If we didn't sleep, we still need to ensure time stamps of config.status and
3026 # generated files are strictly newer.
3027 am_sleep_pid=
3028 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3029   ( sleep 1 ) &
3030   am_sleep_pid=$!
3031 fi
3032
3033 rm -f conftest.file
3034
3035 test "$program_prefix" != NONE &&
3036   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3037 # Use a double $ so make ignores it.
3038 test "$program_suffix" != NONE &&
3039   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3040 # Double any \ or $.
3041 # By default was `s,x,x', remove it if useless.
3042 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3043 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3044
3045 # Expand $ac_aux_dir to an absolute path.
3046 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3047
3048 if test x"${MISSING+set}" != xset; then
3049   case $am_aux_dir in
3050   *\ * | *\     *)
3051     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3052   *)
3053     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3054   esac
3055 fi
3056 # Use eval to expand $SHELL
3057 if eval "$MISSING --is-lightweight"; then
3058   am_missing_run="$MISSING "
3059 else
3060   am_missing_run=
3061   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3062 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3063 fi
3064
3065 if test x"${install_sh+set}" != xset; then
3066   case $am_aux_dir in
3067   *\ * | *\     *)
3068     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3069   *)
3070     install_sh="\${SHELL} $am_aux_dir/install-sh"
3071   esac
3072 fi
3073
3074 # Installed binaries are usually stripped using 'strip' when the user
3075 # run "make install-strip".  However 'strip' might not be the right
3076 # tool to use in cross-compilation environments, therefore Automake
3077 # will honor the 'STRIP' environment variable to overrule this program.
3078 if test "$cross_compiling" != no; then
3079   if test -n "$ac_tool_prefix"; then
3080   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3081 set dummy ${ac_tool_prefix}strip; ac_word=$2
3082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3083 $as_echo_n "checking for $ac_word... " >&6; }
3084 if ${ac_cv_prog_STRIP+:} false; then :
3085   $as_echo_n "(cached) " >&6
3086 else
3087   if test -n "$STRIP"; then
3088   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3089 else
3090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3091 for as_dir in $PATH
3092 do
3093   IFS=$as_save_IFS
3094   test -z "$as_dir" && as_dir=.
3095     for ac_exec_ext in '' $ac_executable_extensions; do
3096   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3097     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3099     break 2
3100   fi
3101 done
3102   done
3103 IFS=$as_save_IFS
3104
3105 fi
3106 fi
3107 STRIP=$ac_cv_prog_STRIP
3108 if test -n "$STRIP"; then
3109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3110 $as_echo "$STRIP" >&6; }
3111 else
3112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3113 $as_echo "no" >&6; }
3114 fi
3115
3116
3117 fi
3118 if test -z "$ac_cv_prog_STRIP"; then
3119   ac_ct_STRIP=$STRIP
3120   # Extract the first word of "strip", so it can be a program name with args.
3121 set dummy strip; ac_word=$2
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3123 $as_echo_n "checking for $ac_word... " >&6; }
3124 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3125   $as_echo_n "(cached) " >&6
3126 else
3127   if test -n "$ac_ct_STRIP"; then
3128   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3129 else
3130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3131 for as_dir in $PATH
3132 do
3133   IFS=$as_save_IFS
3134   test -z "$as_dir" && as_dir=.
3135     for ac_exec_ext in '' $ac_executable_extensions; do
3136   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3137     ac_cv_prog_ac_ct_STRIP="strip"
3138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3139     break 2
3140   fi
3141 done
3142   done
3143 IFS=$as_save_IFS
3144
3145 fi
3146 fi
3147 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3148 if test -n "$ac_ct_STRIP"; then
3149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3150 $as_echo "$ac_ct_STRIP" >&6; }
3151 else
3152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3153 $as_echo "no" >&6; }
3154 fi
3155
3156   if test "x$ac_ct_STRIP" = x; then
3157     STRIP=":"
3158   else
3159     case $cross_compiling:$ac_tool_warned in
3160 yes:)
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3162 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3163 ac_tool_warned=yes ;;
3164 esac
3165     STRIP=$ac_ct_STRIP
3166   fi
3167 else
3168   STRIP="$ac_cv_prog_STRIP"
3169 fi
3170
3171 fi
3172 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3173
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3175 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3176 if test -z "$MKDIR_P"; then
3177   if ${ac_cv_path_mkdir+:} false; then :
3178   $as_echo_n "(cached) " >&6
3179 else
3180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3181 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3182 do
3183   IFS=$as_save_IFS
3184   test -z "$as_dir" && as_dir=.
3185     for ac_prog in mkdir gmkdir; do
3186          for ac_exec_ext in '' $ac_executable_extensions; do
3187            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3188            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3189              'mkdir (GNU coreutils) '* | \
3190              'mkdir (coreutils) '* | \
3191              'mkdir (fileutils) '4.1*)
3192                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3193                break 3;;
3194            esac
3195          done
3196        done
3197   done
3198 IFS=$as_save_IFS
3199
3200 fi
3201
3202   test -d ./--version && rmdir ./--version
3203   if test "${ac_cv_path_mkdir+set}" = set; then
3204     MKDIR_P="$ac_cv_path_mkdir -p"
3205   else
3206     # As a last resort, use the slow shell script.  Don't cache a
3207     # value for MKDIR_P within a source directory, because that will
3208     # break other packages using the cache if that directory is
3209     # removed, or if the value is a relative name.
3210     MKDIR_P="$ac_install_sh -d"
3211   fi
3212 fi
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3214 $as_echo "$MKDIR_P" >&6; }
3215
3216 for ac_prog in gawk mawk nawk awk
3217 do
3218   # Extract the first word of "$ac_prog", so it can be a program name with args.
3219 set dummy $ac_prog; ac_word=$2
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3221 $as_echo_n "checking for $ac_word... " >&6; }
3222 if ${ac_cv_prog_AWK+:} false; then :
3223   $as_echo_n "(cached) " >&6
3224 else
3225   if test -n "$AWK"; then
3226   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3227 else
3228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3229 for as_dir in $PATH
3230 do
3231   IFS=$as_save_IFS
3232   test -z "$as_dir" && as_dir=.
3233     for ac_exec_ext in '' $ac_executable_extensions; do
3234   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3235     ac_cv_prog_AWK="$ac_prog"
3236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3237     break 2
3238   fi
3239 done
3240   done
3241 IFS=$as_save_IFS
3242
3243 fi
3244 fi
3245 AWK=$ac_cv_prog_AWK
3246 if test -n "$AWK"; then
3247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3248 $as_echo "$AWK" >&6; }
3249 else
3250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3251 $as_echo "no" >&6; }
3252 fi
3253
3254
3255   test -n "$AWK" && break
3256 done
3257
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3259 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3260 set x ${MAKE-make}
3261 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3262 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3263   $as_echo_n "(cached) " >&6
3264 else
3265   cat >conftest.make <<\_ACEOF
3266 SHELL = /bin/sh
3267 all:
3268         @echo '@@@%%%=$(MAKE)=@@@%%%'
3269 _ACEOF
3270 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3271 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3272   *@@@%%%=?*=@@@%%%*)
3273     eval ac_cv_prog_make_${ac_make}_set=yes;;
3274   *)
3275     eval ac_cv_prog_make_${ac_make}_set=no;;
3276 esac
3277 rm -f conftest.make
3278 fi
3279 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3281 $as_echo "yes" >&6; }
3282   SET_MAKE=
3283 else
3284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3285 $as_echo "no" >&6; }
3286   SET_MAKE="MAKE=${MAKE-make}"
3287 fi
3288
3289 rm -rf .tst 2>/dev/null
3290 mkdir .tst 2>/dev/null
3291 if test -d .tst; then
3292   am__leading_dot=.
3293 else
3294   am__leading_dot=_
3295 fi
3296 rmdir .tst 2>/dev/null
3297
3298 # Check whether --enable-silent-rules was given.
3299 if test "${enable_silent_rules+set}" = set; then :
3300   enableval=$enable_silent_rules;
3301 fi
3302
3303 case $enable_silent_rules in # (((
3304   yes) AM_DEFAULT_VERBOSITY=0;;
3305    no) AM_DEFAULT_VERBOSITY=1;;
3306     *) AM_DEFAULT_VERBOSITY=1;;
3307 esac
3308 am_make=${MAKE-make}
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3310 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3311 if ${am_cv_make_support_nested_variables+:} false; then :
3312   $as_echo_n "(cached) " >&6
3313 else
3314   if $as_echo 'TRUE=$(BAR$(V))
3315 BAR0=false
3316 BAR1=true
3317 V=1
3318 am__doit:
3319         @$(TRUE)
3320 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3321   am_cv_make_support_nested_variables=yes
3322 else
3323   am_cv_make_support_nested_variables=no
3324 fi
3325 fi
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3327 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3328 if test $am_cv_make_support_nested_variables = yes; then
3329     AM_V='$(V)'
3330   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3331 else
3332   AM_V=$AM_DEFAULT_VERBOSITY
3333   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3334 fi
3335 AM_BACKSLASH='\'
3336
3337 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3338   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3339   # is not polluted with repeated "-I."
3340   am__isrc=' -I$(srcdir)'
3341   # test to see if srcdir already configured
3342   if test -f $srcdir/config.status; then
3343     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3344   fi
3345 fi
3346
3347 # test whether we have cygpath
3348 if test -z "$CYGPATH_W"; then
3349   if (cygpath --version) >/dev/null 2>/dev/null; then
3350     CYGPATH_W='cygpath -w'
3351   else
3352     CYGPATH_W=echo
3353   fi
3354 fi
3355
3356
3357 # Define the identity of the package.
3358  PACKAGE='libgomp'
3359  VERSION='1.0'
3360
3361
3362 cat >>confdefs.h <<_ACEOF
3363 #define PACKAGE "$PACKAGE"
3364 _ACEOF
3365
3366
3367 cat >>confdefs.h <<_ACEOF
3368 #define VERSION "$VERSION"
3369 _ACEOF
3370
3371 # Some tools Automake needs.
3372
3373 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3374
3375
3376 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3377
3378
3379 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3380
3381
3382 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3383
3384
3385 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3386
3387 # For better backward compatibility.  To be removed once Automake 1.9.x
3388 # dies out for good.  For more background, see:
3389 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3390 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3391 mkdir_p='$(MKDIR_P)'
3392
3393 # We need awk for the "check" target (and possibly the TAP driver).  The
3394 # system "awk" is bad on some platforms.
3395 # Always define AMTAR for backward compatibility.  Yes, it's still used
3396 # in the wild :-(  We should find a proper way to deprecate it ...
3397 AMTAR='$${TAR-tar}'
3398
3399
3400 # We'll loop over all known methods to create a tar archive until one works.
3401 _am_tools='gnutar  pax cpio none'
3402
3403 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3404
3405
3406
3407
3408
3409
3410 # POSIX will say in a future version that running "rm -f" with no argument
3411 # is OK; and we want to be able to make that assumption in our Makefile
3412 # recipes.  So use an aggressive probe to check that the usage we want is
3413 # actually supported "in the wild" to an acceptable degree.
3414 # See automake bug#10828.
3415 # To make any issue more visible, cause the running configure to be aborted
3416 # by default if the 'rm' program in use doesn't match our expectations; the
3417 # user can still override this though.
3418 if rm -f && rm -fr && rm -rf; then : OK; else
3419   cat >&2 <<'END'
3420 Oops!
3421
3422 Your 'rm' program seems unable to run without file operands specified
3423 on the command line, even when the '-f' option is present.  This is contrary
3424 to the behaviour of most rm programs out there, and not conforming with
3425 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3426
3427 Please tell bug-automake@gnu.org about your system, including the value
3428 of your $PATH and any error possibly output before this message.  This
3429 can help us improve future automake versions.
3430
3431 END
3432   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3433     echo 'Configuration will proceed anyway, since you have set the' >&2
3434     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3435     echo >&2
3436   else
3437     cat >&2 <<'END'
3438 Aborting the configuration process, to ensure you take notice of the issue.
3439
3440 You can download and install GNU coreutils to get an 'rm' implementation
3441 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3442
3443 If you want to complete the configuration process using your problematic
3444 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3445 to "yes", and re-run configure.
3446
3447 END
3448     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3449   fi
3450 fi
3451
3452 # Default to --enable-multilib
3453 # Check whether --enable-multilib was given.
3454 if test "${enable_multilib+set}" = set; then :
3455   enableval=$enable_multilib; case "$enableval" in
3456   yes) multilib=yes ;;
3457   no)  multilib=no ;;
3458   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3459  esac
3460 else
3461   multilib=yes
3462 fi
3463
3464
3465 # We may get other options which we leave undocumented:
3466 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3467 # See config-ml.in if you want the gory details.
3468
3469 if test "$srcdir" = "."; then
3470   if test "$with_target_subdir" != "."; then
3471     multi_basedir="$srcdir/$with_multisrctop../.."
3472   else
3473     multi_basedir="$srcdir/$with_multisrctop.."
3474   fi
3475 else
3476   multi_basedir="$srcdir/.."
3477 fi
3478
3479
3480 # Even if the default multilib is not a cross compilation,
3481 # it may be that some of the other multilibs are.
3482 if test $cross_compiling = no && test $multilib = yes \
3483    && test "x${with_multisubdir}" != x ; then
3484    cross_compiling=maybe
3485 fi
3486
3487 ac_config_commands="$ac_config_commands default-1"
3488
3489
3490
3491 # Check whether --with-toolexeclibdir was given.
3492 if test "${with_toolexeclibdir+set}" = set; then :
3493   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
3494   /)
3495     ;;
3496   */)
3497     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
3498     ;;
3499 esac
3500 else
3501   with_toolexeclibdir=no
3502 fi
3503
3504
3505
3506 # Calculate toolexeclibdir
3507 # Also toolexecdir, though it's only used in toolexeclibdir
3508 case ${enable_version_specific_runtime_libs} in
3509   yes)
3510     # Need the gcc compiler version to know where to install libraries
3511     # and header files if --enable-version-specific-runtime-libs option
3512     # is selected.
3513     toolexecdir='$(libdir)/gcc/$(target_alias)'
3514     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3515     ;;
3516   no)
3517     if test -n "$with_cross_host" &&
3518        test x"$with_cross_host" != x"no"; then
3519       # Install a library built with a cross compiler in tooldir, not libdir.
3520       toolexecdir='$(exec_prefix)/$(target_alias)'
3521       case ${with_toolexeclibdir} in
3522         no)
3523           toolexeclibdir='$(toolexecdir)/lib'
3524           ;;
3525         *)
3526           toolexeclibdir=${with_toolexeclibdir}
3527           ;;
3528       esac
3529     else
3530       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3531       toolexeclibdir='$(libdir)'
3532     fi
3533     multi_os_directory=`$CC -print-multi-os-directory`
3534     case $multi_os_directory in
3535       .) ;; # Avoid trailing /.
3536       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3537     esac
3538     ;;
3539 esac
3540
3541
3542
3543 # Check the compiler.
3544 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3545 # We must force CC to /not/ be precious variables; otherwise
3546 # the wrong, non-multilib-adjusted value will be used in multilibs.
3547 # As a side effect, we have to subst CFLAGS ourselves.
3548
3549
3550
3551 ac_ext=c
3552 ac_cpp='$CPP $CPPFLAGS'
3553 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3554 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3555 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3556 if test -n "$ac_tool_prefix"; then
3557   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3558 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3560 $as_echo_n "checking for $ac_word... " >&6; }
3561 if ${ac_cv_prog_CC+:} false; then :
3562   $as_echo_n "(cached) " >&6
3563 else
3564   if test -n "$CC"; then
3565   ac_cv_prog_CC="$CC" # Let the user override the test.
3566 else
3567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3568 for as_dir in $PATH
3569 do
3570   IFS=$as_save_IFS
3571   test -z "$as_dir" && as_dir=.
3572     for ac_exec_ext in '' $ac_executable_extensions; do
3573   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3574     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3576     break 2
3577   fi
3578 done
3579   done
3580 IFS=$as_save_IFS
3581
3582 fi
3583 fi
3584 CC=$ac_cv_prog_CC
3585 if test -n "$CC"; then
3586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3587 $as_echo "$CC" >&6; }
3588 else
3589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3590 $as_echo "no" >&6; }
3591 fi
3592
3593
3594 fi
3595 if test -z "$ac_cv_prog_CC"; then
3596   ac_ct_CC=$CC
3597   # Extract the first word of "gcc", so it can be a program name with args.
3598 set dummy gcc; ac_word=$2
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3600 $as_echo_n "checking for $ac_word... " >&6; }
3601 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3602   $as_echo_n "(cached) " >&6
3603 else
3604   if test -n "$ac_ct_CC"; then
3605   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3606 else
3607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3608 for as_dir in $PATH
3609 do
3610   IFS=$as_save_IFS
3611   test -z "$as_dir" && as_dir=.
3612     for ac_exec_ext in '' $ac_executable_extensions; do
3613   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3614     ac_cv_prog_ac_ct_CC="gcc"
3615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3616     break 2
3617   fi
3618 done
3619   done
3620 IFS=$as_save_IFS
3621
3622 fi
3623 fi
3624 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3625 if test -n "$ac_ct_CC"; then
3626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3627 $as_echo "$ac_ct_CC" >&6; }
3628 else
3629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3630 $as_echo "no" >&6; }
3631 fi
3632
3633   if test "x$ac_ct_CC" = x; then
3634     CC=""
3635   else
3636     case $cross_compiling:$ac_tool_warned in
3637 yes:)
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3640 ac_tool_warned=yes ;;
3641 esac
3642     CC=$ac_ct_CC
3643   fi
3644 else
3645   CC="$ac_cv_prog_CC"
3646 fi
3647
3648 if test -z "$CC"; then
3649           if test -n "$ac_tool_prefix"; then
3650     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3651 set dummy ${ac_tool_prefix}cc; ac_word=$2
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3653 $as_echo_n "checking for $ac_word... " >&6; }
3654 if ${ac_cv_prog_CC+:} false; then :
3655   $as_echo_n "(cached) " >&6
3656 else
3657   if test -n "$CC"; then
3658   ac_cv_prog_CC="$CC" # Let the user override the test.
3659 else
3660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3661 for as_dir in $PATH
3662 do
3663   IFS=$as_save_IFS
3664   test -z "$as_dir" && as_dir=.
3665     for ac_exec_ext in '' $ac_executable_extensions; do
3666   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3667     ac_cv_prog_CC="${ac_tool_prefix}cc"
3668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3669     break 2
3670   fi
3671 done
3672   done
3673 IFS=$as_save_IFS
3674
3675 fi
3676 fi
3677 CC=$ac_cv_prog_CC
3678 if test -n "$CC"; then
3679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3680 $as_echo "$CC" >&6; }
3681 else
3682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3683 $as_echo "no" >&6; }
3684 fi
3685
3686
3687   fi
3688 fi
3689 if test -z "$CC"; then
3690   # Extract the first word of "cc", so it can be a program name with args.
3691 set dummy cc; ac_word=$2
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3693 $as_echo_n "checking for $ac_word... " >&6; }
3694 if ${ac_cv_prog_CC+:} false; then :
3695   $as_echo_n "(cached) " >&6
3696 else
3697   if test -n "$CC"; then
3698   ac_cv_prog_CC="$CC" # Let the user override the test.
3699 else
3700   ac_prog_rejected=no
3701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3702 for as_dir in $PATH
3703 do
3704   IFS=$as_save_IFS
3705   test -z "$as_dir" && as_dir=.
3706     for ac_exec_ext in '' $ac_executable_extensions; do
3707   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3708     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3709        ac_prog_rejected=yes
3710        continue
3711      fi
3712     ac_cv_prog_CC="cc"
3713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3714     break 2
3715   fi
3716 done
3717   done
3718 IFS=$as_save_IFS
3719
3720 if test $ac_prog_rejected = yes; then
3721   # We found a bogon in the path, so make sure we never use it.
3722   set dummy $ac_cv_prog_CC
3723   shift
3724   if test $# != 0; then
3725     # We chose a different compiler from the bogus one.
3726     # However, it has the same basename, so the bogon will be chosen
3727     # first if we set CC to just the basename; use the full file name.
3728     shift
3729     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3730   fi
3731 fi
3732 fi
3733 fi
3734 CC=$ac_cv_prog_CC
3735 if test -n "$CC"; then
3736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3737 $as_echo "$CC" >&6; }
3738 else
3739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3740 $as_echo "no" >&6; }
3741 fi
3742
3743
3744 fi
3745 if test -z "$CC"; then
3746   if test -n "$ac_tool_prefix"; then
3747   for ac_prog in cl.exe
3748   do
3749     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3750 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3752 $as_echo_n "checking for $ac_word... " >&6; }
3753 if ${ac_cv_prog_CC+:} false; then :
3754   $as_echo_n "(cached) " >&6
3755 else
3756   if test -n "$CC"; then
3757   ac_cv_prog_CC="$CC" # Let the user override the test.
3758 else
3759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3760 for as_dir in $PATH
3761 do
3762   IFS=$as_save_IFS
3763   test -z "$as_dir" && as_dir=.
3764     for ac_exec_ext in '' $ac_executable_extensions; do
3765   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3766     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3768     break 2
3769   fi
3770 done
3771   done
3772 IFS=$as_save_IFS
3773
3774 fi
3775 fi
3776 CC=$ac_cv_prog_CC
3777 if test -n "$CC"; then
3778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3779 $as_echo "$CC" >&6; }
3780 else
3781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3782 $as_echo "no" >&6; }
3783 fi
3784
3785
3786     test -n "$CC" && break
3787   done
3788 fi
3789 if test -z "$CC"; then
3790   ac_ct_CC=$CC
3791   for ac_prog in cl.exe
3792 do
3793   # Extract the first word of "$ac_prog", so it can be a program name with args.
3794 set dummy $ac_prog; ac_word=$2
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3796 $as_echo_n "checking for $ac_word... " >&6; }
3797 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3798   $as_echo_n "(cached) " >&6
3799 else
3800   if test -n "$ac_ct_CC"; then
3801   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3802 else
3803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804 for as_dir in $PATH
3805 do
3806   IFS=$as_save_IFS
3807   test -z "$as_dir" && as_dir=.
3808     for ac_exec_ext in '' $ac_executable_extensions; do
3809   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3810     ac_cv_prog_ac_ct_CC="$ac_prog"
3811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3812     break 2
3813   fi
3814 done
3815   done
3816 IFS=$as_save_IFS
3817
3818 fi
3819 fi
3820 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3821 if test -n "$ac_ct_CC"; then
3822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3823 $as_echo "$ac_ct_CC" >&6; }
3824 else
3825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3826 $as_echo "no" >&6; }
3827 fi
3828
3829
3830   test -n "$ac_ct_CC" && break
3831 done
3832
3833   if test "x$ac_ct_CC" = x; then
3834     CC=""
3835   else
3836     case $cross_compiling:$ac_tool_warned in
3837 yes:)
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3840 ac_tool_warned=yes ;;
3841 esac
3842     CC=$ac_ct_CC
3843   fi
3844 fi
3845
3846 fi
3847
3848
3849 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3850 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3851 as_fn_error $? "no acceptable C compiler found in \$PATH
3852 See \`config.log' for more details" "$LINENO" 5; }
3853
3854 # Provide some information about the compiler.
3855 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3856 set X $ac_compile
3857 ac_compiler=$2
3858 for ac_option in --version -v -V -qversion; do
3859   { { ac_try="$ac_compiler $ac_option >&5"
3860 case "(($ac_try" in
3861   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3862   *) ac_try_echo=$ac_try;;
3863 esac
3864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3865 $as_echo "$ac_try_echo"; } >&5
3866   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3867   ac_status=$?
3868   if test -s conftest.err; then
3869     sed '10a\
3870 ... rest of stderr output deleted ...
3871          10q' conftest.err >conftest.er1
3872     cat conftest.er1 >&5
3873   fi
3874   rm -f conftest.er1 conftest.err
3875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3876   test $ac_status = 0; }
3877 done
3878
3879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880 /* end confdefs.h.  */
3881
3882 int
3883 main ()
3884 {
3885
3886   ;
3887   return 0;
3888 }
3889 _ACEOF
3890 ac_clean_files_save=$ac_clean_files
3891 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3892 # Try to create an executable without -o first, disregard a.out.
3893 # It will help us diagnose broken compilers, and finding out an intuition
3894 # of exeext.
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3896 $as_echo_n "checking whether the C compiler works... " >&6; }
3897 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3898
3899 # The possible output files:
3900 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3901
3902 ac_rmfiles=
3903 for ac_file in $ac_files
3904 do
3905   case $ac_file in
3906     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3907     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3908   esac
3909 done
3910 rm -f $ac_rmfiles
3911
3912 if { { ac_try="$ac_link_default"
3913 case "(($ac_try" in
3914   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3915   *) ac_try_echo=$ac_try;;
3916 esac
3917 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3918 $as_echo "$ac_try_echo"; } >&5
3919   (eval "$ac_link_default") 2>&5
3920   ac_status=$?
3921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3922   test $ac_status = 0; }; then :
3923   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3924 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3925 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3926 # so that the user can short-circuit this test for compilers unknown to
3927 # Autoconf.
3928 for ac_file in $ac_files ''
3929 do
3930   test -f "$ac_file" || continue
3931   case $ac_file in
3932     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3933         ;;
3934     [ab].out )
3935         # We found the default executable, but exeext='' is most
3936         # certainly right.
3937         break;;
3938     *.* )
3939         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3940         then :; else
3941            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3942         fi
3943         # We set ac_cv_exeext here because the later test for it is not
3944         # safe: cross compilers may not add the suffix if given an `-o'
3945         # argument, so we may need to know it at that point already.
3946         # Even if this section looks crufty: it has the advantage of
3947         # actually working.
3948         break;;
3949     * )
3950         break;;
3951   esac
3952 done
3953 test "$ac_cv_exeext" = no && ac_cv_exeext=
3954
3955 else
3956   ac_file=''
3957 fi
3958 if test -z "$ac_file"; then :
3959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3960 $as_echo "no" >&6; }
3961 $as_echo "$as_me: failed program was:" >&5
3962 sed 's/^/| /' conftest.$ac_ext >&5
3963
3964 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3965 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3966 as_fn_error 77 "C compiler cannot create executables
3967 See \`config.log' for more details" "$LINENO" 5; }
3968 else
3969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3970 $as_echo "yes" >&6; }
3971 fi
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3973 $as_echo_n "checking for C compiler default output file name... " >&6; }
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3975 $as_echo "$ac_file" >&6; }
3976 ac_exeext=$ac_cv_exeext
3977
3978 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3979 ac_clean_files=$ac_clean_files_save
3980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3981 $as_echo_n "checking for suffix of executables... " >&6; }
3982 if { { ac_try="$ac_link"
3983 case "(($ac_try" in
3984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3985   *) ac_try_echo=$ac_try;;
3986 esac
3987 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3988 $as_echo "$ac_try_echo"; } >&5
3989   (eval "$ac_link") 2>&5
3990   ac_status=$?
3991   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3992   test $ac_status = 0; }; then :
3993   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3994 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3995 # work properly (i.e., refer to `conftest.exe'), while it won't with
3996 # `rm'.
3997 for ac_file in conftest.exe conftest conftest.*; do
3998   test -f "$ac_file" || continue
3999   case $ac_file in
4000     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4001     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4002           break;;
4003     * ) break;;
4004   esac
4005 done
4006 else
4007   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4008 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4009 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4010 See \`config.log' for more details" "$LINENO" 5; }
4011 fi
4012 rm -f conftest conftest$ac_cv_exeext
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4014 $as_echo "$ac_cv_exeext" >&6; }
4015
4016 rm -f conftest.$ac_ext
4017 EXEEXT=$ac_cv_exeext
4018 ac_exeext=$EXEEXT
4019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4020 /* end confdefs.h.  */
4021 #include <stdio.h>
4022 int
4023 main ()
4024 {
4025 FILE *f = fopen ("conftest.out", "w");
4026  return ferror (f) || fclose (f) != 0;
4027
4028   ;
4029   return 0;
4030 }
4031 _ACEOF
4032 ac_clean_files="$ac_clean_files conftest.out"
4033 # Check that the compiler produces executables we can run.  If not, either
4034 # the compiler is broken, or we cross compile.
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4036 $as_echo_n "checking whether we are cross compiling... " >&6; }
4037 if test "$cross_compiling" != yes; then
4038   { { ac_try="$ac_link"
4039 case "(($ac_try" in
4040   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4041   *) ac_try_echo=$ac_try;;
4042 esac
4043 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4044 $as_echo "$ac_try_echo"; } >&5
4045   (eval "$ac_link") 2>&5
4046   ac_status=$?
4047   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4048   test $ac_status = 0; }
4049   if { ac_try='./conftest$ac_cv_exeext'
4050   { { case "(($ac_try" in
4051   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4052   *) ac_try_echo=$ac_try;;
4053 esac
4054 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4055 $as_echo "$ac_try_echo"; } >&5
4056   (eval "$ac_try") 2>&5
4057   ac_status=$?
4058   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4059   test $ac_status = 0; }; }; then
4060     cross_compiling=no
4061   else
4062     if test "$cross_compiling" = maybe; then
4063         cross_compiling=yes
4064     else
4065         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4066 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4067 as_fn_error $? "cannot run C compiled programs.
4068 If you meant to cross compile, use \`--host'.
4069 See \`config.log' for more details" "$LINENO" 5; }
4070     fi
4071   fi
4072 fi
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4074 $as_echo "$cross_compiling" >&6; }
4075
4076 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4077 ac_clean_files=$ac_clean_files_save
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4079 $as_echo_n "checking for suffix of object files... " >&6; }
4080 if ${ac_cv_objext+:} false; then :
4081   $as_echo_n "(cached) " >&6
4082 else
4083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4084 /* end confdefs.h.  */
4085
4086 int
4087 main ()
4088 {
4089
4090   ;
4091   return 0;
4092 }
4093 _ACEOF
4094 rm -f conftest.o conftest.obj
4095 if { { ac_try="$ac_compile"
4096 case "(($ac_try" in
4097   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4098   *) ac_try_echo=$ac_try;;
4099 esac
4100 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4101 $as_echo "$ac_try_echo"; } >&5
4102   (eval "$ac_compile") 2>&5
4103   ac_status=$?
4104   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4105   test $ac_status = 0; }; then :
4106   for ac_file in conftest.o conftest.obj conftest.*; do
4107   test -f "$ac_file" || continue;
4108   case $ac_file in
4109     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4110     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4111        break;;
4112   esac
4113 done
4114 else
4115   $as_echo "$as_me: failed program was:" >&5
4116 sed 's/^/| /' conftest.$ac_ext >&5
4117
4118 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4119 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4120 as_fn_error $? "cannot compute suffix of object files: cannot compile
4121 See \`config.log' for more details" "$LINENO" 5; }
4122 fi
4123 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4124 fi
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4126 $as_echo "$ac_cv_objext" >&6; }
4127 OBJEXT=$ac_cv_objext
4128 ac_objext=$OBJEXT
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4130 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4131 if ${ac_cv_c_compiler_gnu+:} false; then :
4132   $as_echo_n "(cached) " >&6
4133 else
4134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4135 /* end confdefs.h.  */
4136
4137 int
4138 main ()
4139 {
4140 #ifndef __GNUC__
4141        choke me
4142 #endif
4143
4144   ;
4145   return 0;
4146 }
4147 _ACEOF
4148 if ac_fn_c_try_compile "$LINENO"; then :
4149   ac_compiler_gnu=yes
4150 else
4151   ac_compiler_gnu=no
4152 fi
4153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4154 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4155
4156 fi
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4158 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4159 if test $ac_compiler_gnu = yes; then
4160   GCC=yes
4161 else
4162   GCC=
4163 fi
4164 ac_test_CFLAGS=${CFLAGS+set}
4165 ac_save_CFLAGS=$CFLAGS
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4167 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4168 if ${ac_cv_prog_cc_g+:} false; then :
4169   $as_echo_n "(cached) " >&6
4170 else
4171   ac_save_c_werror_flag=$ac_c_werror_flag
4172    ac_c_werror_flag=yes
4173    ac_cv_prog_cc_g=no
4174    CFLAGS="-g"
4175    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4176 /* end confdefs.h.  */
4177
4178 int
4179 main ()
4180 {
4181
4182   ;
4183   return 0;
4184 }
4185 _ACEOF
4186 if ac_fn_c_try_compile "$LINENO"; then :
4187   ac_cv_prog_cc_g=yes
4188 else
4189   CFLAGS=""
4190       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4191 /* end confdefs.h.  */
4192
4193 int
4194 main ()
4195 {
4196
4197   ;
4198   return 0;
4199 }
4200 _ACEOF
4201 if ac_fn_c_try_compile "$LINENO"; then :
4202
4203 else
4204   ac_c_werror_flag=$ac_save_c_werror_flag
4205          CFLAGS="-g"
4206          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4207 /* end confdefs.h.  */
4208
4209 int
4210 main ()
4211 {
4212
4213   ;
4214   return 0;
4215 }
4216 _ACEOF
4217 if ac_fn_c_try_compile "$LINENO"; then :
4218   ac_cv_prog_cc_g=yes
4219 fi
4220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4221 fi
4222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4223 fi
4224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4225    ac_c_werror_flag=$ac_save_c_werror_flag
4226 fi
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4228 $as_echo "$ac_cv_prog_cc_g" >&6; }
4229 if test "$ac_test_CFLAGS" = set; then
4230   CFLAGS=$ac_save_CFLAGS
4231 elif test $ac_cv_prog_cc_g = yes; then
4232   if test "$GCC" = yes; then
4233     CFLAGS="-g -O2"
4234   else
4235     CFLAGS="-g"
4236   fi
4237 else
4238   if test "$GCC" = yes; then
4239     CFLAGS="-O2"
4240   else
4241     CFLAGS=
4242   fi
4243 fi
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4245 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4246 if ${ac_cv_prog_cc_c89+:} false; then :
4247   $as_echo_n "(cached) " >&6
4248 else
4249   ac_cv_prog_cc_c89=no
4250 ac_save_CC=$CC
4251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4252 /* end confdefs.h.  */
4253 #include <stdarg.h>
4254 #include <stdio.h>
4255 struct stat;
4256 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4257 struct buf { int x; };
4258 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4259 static char *e (p, i)
4260      char **p;
4261      int i;
4262 {
4263   return p[i];
4264 }
4265 static char *f (char * (*g) (char **, int), char **p, ...)
4266 {
4267   char *s;
4268   va_list v;
4269   va_start (v,p);
4270   s = g (p, va_arg (v,int));
4271   va_end (v);
4272   return s;
4273 }
4274
4275 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4276    function prototypes and stuff, but not '\xHH' hex character constants.
4277    These don't provoke an error unfortunately, instead are silently treated
4278    as 'x'.  The following induces an error, until -std is added to get
4279    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4280    array size at least.  It's necessary to write '\x00'==0 to get something
4281    that's true only with -std.  */
4282 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4283
4284 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4285    inside strings and character constants.  */
4286 #define FOO(x) 'x'
4287 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4288
4289 int test (int i, double x);
4290 struct s1 {int (*f) (int a);};
4291 struct s2 {int (*f) (double a);};
4292 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4293 int argc;
4294 char **argv;
4295 int
4296 main ()
4297 {
4298 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4299   ;
4300   return 0;
4301 }
4302 _ACEOF
4303 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4304         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4305 do
4306   CC="$ac_save_CC $ac_arg"
4307   if ac_fn_c_try_compile "$LINENO"; then :
4308   ac_cv_prog_cc_c89=$ac_arg
4309 fi
4310 rm -f core conftest.err conftest.$ac_objext
4311   test "x$ac_cv_prog_cc_c89" != "xno" && break
4312 done
4313 rm -f conftest.$ac_ext
4314 CC=$ac_save_CC
4315
4316 fi
4317 # AC_CACHE_VAL
4318 case "x$ac_cv_prog_cc_c89" in
4319   x)
4320     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4321 $as_echo "none needed" >&6; } ;;
4322   xno)
4323     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4324 $as_echo "unsupported" >&6; } ;;
4325   *)
4326     CC="$CC $ac_cv_prog_cc_c89"
4327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4328 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4329 esac
4330 if test "x$ac_cv_prog_cc_c89" != xno; then :
4331
4332 fi
4333
4334 ac_ext=c
4335 ac_cpp='$CPP $CPPFLAGS'
4336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4338 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4339
4340 ac_ext=c
4341 ac_cpp='$CPP $CPPFLAGS'
4342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4344 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4346 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4347 if ${am_cv_prog_cc_c_o+:} false; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4351 /* end confdefs.h.  */
4352
4353 int
4354 main ()
4355 {
4356
4357   ;
4358   return 0;
4359 }
4360 _ACEOF
4361   # Make sure it works both with $CC and with simple cc.
4362   # Following AC_PROG_CC_C_O, we do the test twice because some
4363   # compilers refuse to overwrite an existing .o file with -o,
4364   # though they will create one.
4365   am_cv_prog_cc_c_o=yes
4366   for am_i in 1 2; do
4367     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4368    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4369    ac_status=$?
4370    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4371    (exit $ac_status); } \
4372          && test -f conftest2.$ac_objext; then
4373       : OK
4374     else
4375       am_cv_prog_cc_c_o=no
4376       break
4377     fi
4378   done
4379   rm -f core conftest*
4380   unset am_i
4381 fi
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4383 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4384 if test "$am_cv_prog_cc_c_o" != yes; then
4385    # Losing compiler, so override with the script.
4386    # FIXME: It is wrong to rewrite CC.
4387    # But if we don't then we get into trouble of one sort or another.
4388    # A longer-term fix would be to have automake use am__CC in this case,
4389    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4390    CC="$am_aux_dir/compile $CC"
4391 fi
4392 ac_ext=c
4393 ac_cpp='$CPP $CPPFLAGS'
4394 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4395 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4396 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4397
4398 DEPDIR="${am__leading_dot}deps"
4399
4400 ac_config_commands="$ac_config_commands depfiles"
4401
4402
4403 am_make=${MAKE-make}
4404 cat > confinc << 'END'
4405 am__doit:
4406         @echo this is the am__doit target
4407 .PHONY: am__doit
4408 END
4409 # If we don't find an include directive, just comment out the code.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4411 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4412 am__include="#"
4413 am__quote=
4414 _am_result=none
4415 # First try GNU make style include.
4416 echo "include confinc" > confmf
4417 # Ignore all kinds of additional output from 'make'.
4418 case `$am_make -s -f confmf 2> /dev/null` in #(
4419 *the\ am__doit\ target*)
4420   am__include=include
4421   am__quote=
4422   _am_result=GNU
4423   ;;
4424 esac
4425 # Now try BSD make style include.
4426 if test "$am__include" = "#"; then
4427    echo '.include "confinc"' > confmf
4428    case `$am_make -s -f confmf 2> /dev/null` in #(
4429    *the\ am__doit\ target*)
4430      am__include=.include
4431      am__quote="\""
4432      _am_result=BSD
4433      ;;
4434    esac
4435 fi
4436
4437
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4439 $as_echo "$_am_result" >&6; }
4440 rm -f confinc confmf
4441
4442 # Check whether --enable-dependency-tracking was given.
4443 if test "${enable_dependency_tracking+set}" = set; then :
4444   enableval=$enable_dependency_tracking;
4445 fi
4446
4447 if test "x$enable_dependency_tracking" != xno; then
4448   am_depcomp="$ac_aux_dir/depcomp"
4449   AMDEPBACKSLASH='\'
4450   am__nodep='_no'
4451 fi
4452  if test "x$enable_dependency_tracking" != xno; then
4453   AMDEP_TRUE=
4454   AMDEP_FALSE='#'
4455 else
4456   AMDEP_TRUE='#'
4457   AMDEP_FALSE=
4458 fi
4459
4460
4461
4462 depcc="$CC"   am_compiler_list=
4463
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4465 $as_echo_n "checking dependency style of $depcc... " >&6; }
4466 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4467   $as_echo_n "(cached) " >&6
4468 else
4469   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4470   # We make a subdir and do the tests there.  Otherwise we can end up
4471   # making bogus files that we don't know about and never remove.  For
4472   # instance it was reported that on HP-UX the gcc test will end up
4473   # making a dummy file named 'D' -- because '-MD' means "put the output
4474   # in D".
4475   rm -rf conftest.dir
4476   mkdir conftest.dir
4477   # Copy depcomp to subdir because otherwise we won't find it if we're
4478   # using a relative directory.
4479   cp "$am_depcomp" conftest.dir
4480   cd conftest.dir
4481   # We will build objects and dependencies in a subdirectory because
4482   # it helps to detect inapplicable dependency modes.  For instance
4483   # both Tru64's cc and ICC support -MD to output dependencies as a
4484   # side effect of compilation, but ICC will put the dependencies in
4485   # the current directory while Tru64 will put them in the object
4486   # directory.
4487   mkdir sub
4488
4489   am_cv_CC_dependencies_compiler_type=none
4490   if test "$am_compiler_list" = ""; then
4491      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4492   fi
4493   am__universal=false
4494   case " $depcc " in #(
4495      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4496      esac
4497
4498   for depmode in $am_compiler_list; do
4499     # Setup a source with many dependencies, because some compilers
4500     # like to wrap large dependency lists on column 80 (with \), and
4501     # we should not choose a depcomp mode which is confused by this.
4502     #
4503     # We need to recreate these files for each test, as the compiler may
4504     # overwrite some of them when testing with obscure command lines.
4505     # This happens at least with the AIX C compiler.
4506     : > sub/conftest.c
4507     for i in 1 2 3 4 5 6; do
4508       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4509       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4510       # Solaris 10 /bin/sh.
4511       echo '/* dummy */' > sub/conftst$i.h
4512     done
4513     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4514
4515     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4516     # mode.  It turns out that the SunPro C++ compiler does not properly
4517     # handle '-M -o', and we need to detect this.  Also, some Intel
4518     # versions had trouble with output in subdirs.
4519     am__obj=sub/conftest.${OBJEXT-o}
4520     am__minus_obj="-o $am__obj"
4521     case $depmode in
4522     gcc)
4523       # This depmode causes a compiler race in universal mode.
4524       test "$am__universal" = false || continue
4525       ;;
4526     nosideeffect)
4527       # After this tag, mechanisms are not by side-effect, so they'll
4528       # only be used when explicitly requested.
4529       if test "x$enable_dependency_tracking" = xyes; then
4530         continue
4531       else
4532         break
4533       fi
4534       ;;
4535     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4536       # This compiler won't grok '-c -o', but also, the minuso test has
4537       # not run yet.  These depmodes are late enough in the game, and
4538       # so weak that their functioning should not be impacted.
4539       am__obj=conftest.${OBJEXT-o}
4540       am__minus_obj=
4541       ;;
4542     none) break ;;
4543     esac
4544     if depmode=$depmode \
4545        source=sub/conftest.c object=$am__obj \
4546        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4547        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4548          >/dev/null 2>conftest.err &&
4549        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4550        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4551        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4552        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4553       # icc doesn't choke on unknown options, it will just issue warnings
4554       # or remarks (even with -Werror).  So we grep stderr for any message
4555       # that says an option was ignored or not supported.
4556       # When given -MP, icc 7.0 and 7.1 complain thusly:
4557       #   icc: Command line warning: ignoring option '-M'; no argument required
4558       # The diagnosis changed in icc 8.0:
4559       #   icc: Command line remark: option '-MP' not supported
4560       if (grep 'ignoring option' conftest.err ||
4561           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4562         am_cv_CC_dependencies_compiler_type=$depmode
4563         break
4564       fi
4565     fi
4566   done
4567
4568   cd ..
4569   rm -rf conftest.dir
4570 else
4571   am_cv_CC_dependencies_compiler_type=none
4572 fi
4573
4574 fi
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4576 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4577 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4578
4579  if
4580   test "x$enable_dependency_tracking" != xno \
4581   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4582   am__fastdepCC_TRUE=
4583   am__fastdepCC_FALSE='#'
4584 else
4585   am__fastdepCC_TRUE='#'
4586   am__fastdepCC_FALSE=
4587 fi
4588
4589
4590
4591
4592
4593
4594 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4595 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4596 # in both places for now and restore CFLAGS at the end of config.
4597 save_CFLAGS="$CFLAGS"
4598
4599 # Check whether --enable-werror was given.
4600 if test "${enable_werror+set}" = set; then :
4601   enableval=$enable_werror;
4602 fi
4603
4604 # Add -Wall -Werror if we are using GCC.
4605 if test "x$GCC" = "xyes"; then :
4606   XCFLAGS="$XCFLAGS -Wall"
4607 fi
4608 if test "x$enable_werror" != "xno" && test "x$GCC" = "xyes"; then :
4609   XCFLAGS="$XCFLAGS -Werror"
4610 fi
4611
4612 # Find other programs we need.
4613 if test -n "$ac_tool_prefix"; then
4614   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4615 set dummy ${ac_tool_prefix}ar; ac_word=$2
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4617 $as_echo_n "checking for $ac_word... " >&6; }
4618 if ${ac_cv_prog_AR+:} false; then :
4619   $as_echo_n "(cached) " >&6
4620 else
4621   if test -n "$AR"; then
4622   ac_cv_prog_AR="$AR" # Let the user override the test.
4623 else
4624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4625 for as_dir in $PATH
4626 do
4627   IFS=$as_save_IFS
4628   test -z "$as_dir" && as_dir=.
4629     for ac_exec_ext in '' $ac_executable_extensions; do
4630   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4631     ac_cv_prog_AR="${ac_tool_prefix}ar"
4632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4633     break 2
4634   fi
4635 done
4636   done
4637 IFS=$as_save_IFS
4638
4639 fi
4640 fi
4641 AR=$ac_cv_prog_AR
4642 if test -n "$AR"; then
4643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4644 $as_echo "$AR" >&6; }
4645 else
4646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4647 $as_echo "no" >&6; }
4648 fi
4649
4650
4651 fi
4652 if test -z "$ac_cv_prog_AR"; then
4653   ac_ct_AR=$AR
4654   # Extract the first word of "ar", so it can be a program name with args.
4655 set dummy ar; ac_word=$2
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4657 $as_echo_n "checking for $ac_word... " >&6; }
4658 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   if test -n "$ac_ct_AR"; then
4662   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4663 else
4664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4665 for as_dir in $PATH
4666 do
4667   IFS=$as_save_IFS
4668   test -z "$as_dir" && as_dir=.
4669     for ac_exec_ext in '' $ac_executable_extensions; do
4670   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4671     ac_cv_prog_ac_ct_AR="ar"
4672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4673     break 2
4674   fi
4675 done
4676   done
4677 IFS=$as_save_IFS
4678
4679 fi
4680 fi
4681 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4682 if test -n "$ac_ct_AR"; then
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4684 $as_echo "$ac_ct_AR" >&6; }
4685 else
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4687 $as_echo "no" >&6; }
4688 fi
4689
4690   if test "x$ac_ct_AR" = x; then
4691     AR=""
4692   else
4693     case $cross_compiling:$ac_tool_warned in
4694 yes:)
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4696 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4697 ac_tool_warned=yes ;;
4698 esac
4699     AR=$ac_ct_AR
4700   fi
4701 else
4702   AR="$ac_cv_prog_AR"
4703 fi
4704
4705 if test -n "$ac_tool_prefix"; then
4706   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4707 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4709 $as_echo_n "checking for $ac_word... " >&6; }
4710 if ${ac_cv_prog_RANLIB+:} false; then :
4711   $as_echo_n "(cached) " >&6
4712 else
4713   if test -n "$RANLIB"; then
4714   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4715 else
4716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4717 for as_dir in $PATH
4718 do
4719   IFS=$as_save_IFS
4720   test -z "$as_dir" && as_dir=.
4721     for ac_exec_ext in '' $ac_executable_extensions; do
4722   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4723     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4724     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4725     break 2
4726   fi
4727 done
4728   done
4729 IFS=$as_save_IFS
4730
4731 fi
4732 fi
4733 RANLIB=$ac_cv_prog_RANLIB
4734 if test -n "$RANLIB"; then
4735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4736 $as_echo "$RANLIB" >&6; }
4737 else
4738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4739 $as_echo "no" >&6; }
4740 fi
4741
4742
4743 fi
4744 if test -z "$ac_cv_prog_RANLIB"; then
4745   ac_ct_RANLIB=$RANLIB
4746   # Extract the first word of "ranlib", so it can be a program name with args.
4747 set dummy ranlib; ac_word=$2
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4749 $as_echo_n "checking for $ac_word... " >&6; }
4750 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4751   $as_echo_n "(cached) " >&6
4752 else
4753   if test -n "$ac_ct_RANLIB"; then
4754   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4755 else
4756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757 for as_dir in $PATH
4758 do
4759   IFS=$as_save_IFS
4760   test -z "$as_dir" && as_dir=.
4761     for ac_exec_ext in '' $ac_executable_extensions; do
4762   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4763     ac_cv_prog_ac_ct_RANLIB="ranlib"
4764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765     break 2
4766   fi
4767 done
4768   done
4769 IFS=$as_save_IFS
4770
4771 fi
4772 fi
4773 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4774 if test -n "$ac_ct_RANLIB"; then
4775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4776 $as_echo "$ac_ct_RANLIB" >&6; }
4777 else
4778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4779 $as_echo "no" >&6; }
4780 fi
4781
4782   if test "x$ac_ct_RANLIB" = x; then
4783     RANLIB="ranlib-not-found-in-path-error"
4784   else
4785     case $cross_compiling:$ac_tool_warned in
4786 yes:)
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4788 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4789 ac_tool_warned=yes ;;
4790 esac
4791     RANLIB=$ac_ct_RANLIB
4792   fi
4793 else
4794   RANLIB="$ac_cv_prog_RANLIB"
4795 fi
4796
4797 # Extract the first word of "perl", so it can be a program name with args.
4798 set dummy perl; ac_word=$2
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4800 $as_echo_n "checking for $ac_word... " >&6; }
4801 if ${ac_cv_path_PERL+:} false; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804   case $PERL in
4805   [\\/]* | ?:[\\/]*)
4806   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4807   ;;
4808   *)
4809   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4810 for as_dir in $PATH
4811 do
4812   IFS=$as_save_IFS
4813   test -z "$as_dir" && as_dir=.
4814     for ac_exec_ext in '' $ac_executable_extensions; do
4815   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4816     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4818     break 2
4819   fi
4820 done
4821   done
4822 IFS=$as_save_IFS
4823
4824   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4825   ;;
4826 esac
4827 fi
4828 PERL=$ac_cv_path_PERL
4829 if test -n "$PERL"; then
4830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4831 $as_echo "$PERL" >&6; }
4832 else
4833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4834 $as_echo "no" >&6; }
4835 fi
4836
4837
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4839 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4840 set x ${MAKE-make}
4841 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4842 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4843   $as_echo_n "(cached) " >&6
4844 else
4845   cat >conftest.make <<\_ACEOF
4846 SHELL = /bin/sh
4847 all:
4848         @echo '@@@%%%=$(MAKE)=@@@%%%'
4849 _ACEOF
4850 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4851 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4852   *@@@%%%=?*=@@@%%%*)
4853     eval ac_cv_prog_make_${ac_make}_set=yes;;
4854   *)
4855     eval ac_cv_prog_make_${ac_make}_set=no;;
4856 esac
4857 rm -f conftest.make
4858 fi
4859 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4861 $as_echo "yes" >&6; }
4862   SET_MAKE=
4863 else
4864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4865 $as_echo "no" >&6; }
4866   SET_MAKE="MAKE=${MAKE-make}"
4867 fi
4868
4869
4870
4871 # See if makeinfo has been installed and is modern enough
4872 # that we can use it.
4873
4874   # Extract the first word of "makeinfo", so it can be a program name with args.
4875 set dummy makeinfo; ac_word=$2
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4877 $as_echo_n "checking for $ac_word... " >&6; }
4878 if ${ac_cv_prog_MAKEINFO+:} false; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   if test -n "$MAKEINFO"; then
4882   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4883 else
4884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4885 for as_dir in $PATH
4886 do
4887   IFS=$as_save_IFS
4888   test -z "$as_dir" && as_dir=.
4889     for ac_exec_ext in '' $ac_executable_extensions; do
4890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4891     ac_cv_prog_MAKEINFO="makeinfo"
4892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4893     break 2
4894   fi
4895 done
4896   done
4897 IFS=$as_save_IFS
4898
4899 fi
4900 fi
4901 MAKEINFO=$ac_cv_prog_MAKEINFO
4902 if test -n "$MAKEINFO"; then
4903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4904 $as_echo "$MAKEINFO" >&6; }
4905 else
4906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4907 $as_echo "no" >&6; }
4908 fi
4909
4910
4911   if test -n "$MAKEINFO"; then
4912     # Found it, now check the version.
4913     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4914 $as_echo_n "checking for modern makeinfo... " >&6; }
4915 if ${gcc_cv_prog_makeinfo_modern+:} false; then :
4916   $as_echo_n "(cached) " >&6
4917 else
4918   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4919                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4920
4921                     case $ac_prog_version in
4922                       '')  gcc_cv_prog_makeinfo_modern=no;;
4923                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4924                       *)   gcc_cv_prog_makeinfo_modern=no;;
4925                     esac
4926
4927 fi
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4929 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4930   else
4931     gcc_cv_prog_makeinfo_modern=no
4932   fi
4933   if test $gcc_cv_prog_makeinfo_modern = no; then
4934     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4935   fi
4936
4937  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4938   BUILD_INFO_TRUE=
4939   BUILD_INFO_FALSE='#'
4940 else
4941   BUILD_INFO_TRUE='#'
4942   BUILD_INFO_FALSE=
4943 fi
4944
4945
4946
4947 # Configure libtool
4948 case `pwd` in
4949   *\ * | *\     *)
4950     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4951 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4952 esac
4953
4954
4955
4956 macro_version='2.2.7a'
4957 macro_revision='1.3134'
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971 ltmain="$ac_aux_dir/ltmain.sh"
4972
4973 # Backslashify metacharacters that are still active within
4974 # double-quoted strings.
4975 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4976
4977 # Same as above, but do not quote variable references.
4978 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4979
4980 # Sed substitution to delay expansion of an escaped shell variable in a
4981 # double_quote_subst'ed string.
4982 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4983
4984 # Sed substitution to delay expansion of an escaped single quote.
4985 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4986
4987 # Sed substitution to avoid accidental globbing in evaled expressions
4988 no_glob_subst='s/\*/\\\*/g'
4989
4990 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4991 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4992 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4993
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4995 $as_echo_n "checking how to print strings... " >&6; }
4996 # Test print first, because it will be a builtin if present.
4997 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4998    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4999   ECHO='print -r --'
5000 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5001   ECHO='printf %s\n'
5002 else
5003   # Use this function as a fallback that always works.
5004   func_fallback_echo ()
5005   {
5006     eval 'cat <<_LTECHO_EOF
5007 $1
5008 _LTECHO_EOF'
5009   }
5010   ECHO='func_fallback_echo'
5011 fi
5012
5013 # func_echo_all arg...
5014 # Invoke $ECHO with all args, space-separated.
5015 func_echo_all ()
5016 {
5017     $ECHO ""
5018 }
5019
5020 case "$ECHO" in
5021   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5022 $as_echo "printf" >&6; } ;;
5023   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5024 $as_echo "print -r" >&6; } ;;
5025   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5026 $as_echo "cat" >&6; } ;;
5027 esac
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5043 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5044 if ${ac_cv_path_SED+:} false; then :
5045   $as_echo_n "(cached) " >&6
5046 else
5047             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5048      for ac_i in 1 2 3 4 5 6 7; do
5049        ac_script="$ac_script$as_nl$ac_script"
5050      done
5051      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5052      { ac_script=; unset ac_script;}
5053      if test -z "$SED"; then
5054   ac_path_SED_found=false
5055   # Loop through the user's path and test for each of PROGNAME-LIST
5056   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5057 for as_dir in $PATH
5058 do
5059   IFS=$as_save_IFS
5060   test -z "$as_dir" && as_dir=.
5061     for ac_prog in sed gsed; do
5062     for ac_exec_ext in '' $ac_executable_extensions; do
5063       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5064       as_fn_executable_p "$ac_path_SED" || continue
5065 # Check for GNU ac_path_SED and select it if it is found.
5066   # Check for GNU $ac_path_SED
5067 case `"$ac_path_SED" --version 2>&1` in
5068 *GNU*)
5069   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5070 *)
5071   ac_count=0
5072   $as_echo_n 0123456789 >"conftest.in"
5073   while :
5074   do
5075     cat "conftest.in" "conftest.in" >"conftest.tmp"
5076     mv "conftest.tmp" "conftest.in"
5077     cp "conftest.in" "conftest.nl"
5078     $as_echo '' >> "conftest.nl"
5079     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5080     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5081     as_fn_arith $ac_count + 1 && ac_count=$as_val
5082     if test $ac_count -gt ${ac_path_SED_max-0}; then
5083       # Best one so far, save it but keep looking for a better one
5084       ac_cv_path_SED="$ac_path_SED"
5085       ac_path_SED_max=$ac_count
5086     fi
5087     # 10*(2^10) chars as input seems more than enough
5088     test $ac_count -gt 10 && break
5089   done
5090   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5091 esac
5092
5093       $ac_path_SED_found && break 3
5094     done
5095   done
5096   done
5097 IFS=$as_save_IFS
5098   if test -z "$ac_cv_path_SED"; then
5099     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5100   fi
5101 else
5102   ac_cv_path_SED=$SED
5103 fi
5104
5105 fi
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5107 $as_echo "$ac_cv_path_SED" >&6; }
5108  SED="$ac_cv_path_SED"
5109   rm -f conftest.sed
5110
5111 test -z "$SED" && SED=sed
5112 Xsed="$SED -e 1s/^X//"
5113
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5125 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5126 if ${ac_cv_path_GREP+:} false; then :
5127   $as_echo_n "(cached) " >&6
5128 else
5129   if test -z "$GREP"; then
5130   ac_path_GREP_found=false
5131   # Loop through the user's path and test for each of PROGNAME-LIST
5132   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5134 do
5135   IFS=$as_save_IFS
5136   test -z "$as_dir" && as_dir=.
5137     for ac_prog in grep ggrep; do
5138     for ac_exec_ext in '' $ac_executable_extensions; do
5139       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5140       as_fn_executable_p "$ac_path_GREP" || continue
5141 # Check for GNU ac_path_GREP and select it if it is found.
5142   # Check for GNU $ac_path_GREP
5143 case `"$ac_path_GREP" --version 2>&1` in
5144 *GNU*)
5145   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5146 *)
5147   ac_count=0
5148   $as_echo_n 0123456789 >"conftest.in"
5149   while :
5150   do
5151     cat "conftest.in" "conftest.in" >"conftest.tmp"
5152     mv "conftest.tmp" "conftest.in"
5153     cp "conftest.in" "conftest.nl"
5154     $as_echo 'GREP' >> "conftest.nl"
5155     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5156     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5157     as_fn_arith $ac_count + 1 && ac_count=$as_val
5158     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5159       # Best one so far, save it but keep looking for a better one
5160       ac_cv_path_GREP="$ac_path_GREP"
5161       ac_path_GREP_max=$ac_count
5162     fi
5163     # 10*(2^10) chars as input seems more than enough
5164     test $ac_count -gt 10 && break
5165   done
5166   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5167 esac
5168
5169       $ac_path_GREP_found && break 3
5170     done
5171   done
5172   done
5173 IFS=$as_save_IFS
5174   if test -z "$ac_cv_path_GREP"; then
5175     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5176   fi
5177 else
5178   ac_cv_path_GREP=$GREP
5179 fi
5180
5181 fi
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5183 $as_echo "$ac_cv_path_GREP" >&6; }
5184  GREP="$ac_cv_path_GREP"
5185
5186
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5188 $as_echo_n "checking for egrep... " >&6; }
5189 if ${ac_cv_path_EGREP+:} false; then :
5190   $as_echo_n "(cached) " >&6
5191 else
5192   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5193    then ac_cv_path_EGREP="$GREP -E"
5194    else
5195      if test -z "$EGREP"; then
5196   ac_path_EGREP_found=false
5197   # Loop through the user's path and test for each of PROGNAME-LIST
5198   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5199 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5200 do
5201   IFS=$as_save_IFS
5202   test -z "$as_dir" && as_dir=.
5203     for ac_prog in egrep; do
5204     for ac_exec_ext in '' $ac_executable_extensions; do
5205       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5206       as_fn_executable_p "$ac_path_EGREP" || continue
5207 # Check for GNU ac_path_EGREP and select it if it is found.
5208   # Check for GNU $ac_path_EGREP
5209 case `"$ac_path_EGREP" --version 2>&1` in
5210 *GNU*)
5211   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5212 *)
5213   ac_count=0
5214   $as_echo_n 0123456789 >"conftest.in"
5215   while :
5216   do
5217     cat "conftest.in" "conftest.in" >"conftest.tmp"
5218     mv "conftest.tmp" "conftest.in"
5219     cp "conftest.in" "conftest.nl"
5220     $as_echo 'EGREP' >> "conftest.nl"
5221     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5222     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5223     as_fn_arith $ac_count + 1 && ac_count=$as_val
5224     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5225       # Best one so far, save it but keep looking for a better one
5226       ac_cv_path_EGREP="$ac_path_EGREP"
5227       ac_path_EGREP_max=$ac_count
5228     fi
5229     # 10*(2^10) chars as input seems more than enough
5230     test $ac_count -gt 10 && break
5231   done
5232   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5233 esac
5234
5235       $ac_path_EGREP_found && break 3
5236     done
5237   done
5238   done
5239 IFS=$as_save_IFS
5240   if test -z "$ac_cv_path_EGREP"; then
5241     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5242   fi
5243 else
5244   ac_cv_path_EGREP=$EGREP
5245 fi
5246
5247    fi
5248 fi
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5250 $as_echo "$ac_cv_path_EGREP" >&6; }
5251  EGREP="$ac_cv_path_EGREP"
5252
5253
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5255 $as_echo_n "checking for fgrep... " >&6; }
5256 if ${ac_cv_path_FGREP+:} false; then :
5257   $as_echo_n "(cached) " >&6
5258 else
5259   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5260    then ac_cv_path_FGREP="$GREP -F"
5261    else
5262      if test -z "$FGREP"; then
5263   ac_path_FGREP_found=false
5264   # Loop through the user's path and test for each of PROGNAME-LIST
5265   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5266 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5267 do
5268   IFS=$as_save_IFS
5269   test -z "$as_dir" && as_dir=.
5270     for ac_prog in fgrep; do
5271     for ac_exec_ext in '' $ac_executable_extensions; do
5272       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5273       as_fn_executable_p "$ac_path_FGREP" || continue
5274 # Check for GNU ac_path_FGREP and select it if it is found.
5275   # Check for GNU $ac_path_FGREP
5276 case `"$ac_path_FGREP" --version 2>&1` in
5277 *GNU*)
5278   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5279 *)
5280   ac_count=0
5281   $as_echo_n 0123456789 >"conftest.in"
5282   while :
5283   do
5284     cat "conftest.in" "conftest.in" >"conftest.tmp"
5285     mv "conftest.tmp" "conftest.in"
5286     cp "conftest.in" "conftest.nl"
5287     $as_echo 'FGREP' >> "conftest.nl"
5288     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5289     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5290     as_fn_arith $ac_count + 1 && ac_count=$as_val
5291     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5292       # Best one so far, save it but keep looking for a better one
5293       ac_cv_path_FGREP="$ac_path_FGREP"
5294       ac_path_FGREP_max=$ac_count
5295     fi
5296     # 10*(2^10) chars as input seems more than enough
5297     test $ac_count -gt 10 && break
5298   done
5299   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5300 esac
5301
5302       $ac_path_FGREP_found && break 3
5303     done
5304   done
5305   done
5306 IFS=$as_save_IFS
5307   if test -z "$ac_cv_path_FGREP"; then
5308     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5309   fi
5310 else
5311   ac_cv_path_FGREP=$FGREP
5312 fi
5313
5314    fi
5315 fi
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5317 $as_echo "$ac_cv_path_FGREP" >&6; }
5318  FGREP="$ac_cv_path_FGREP"
5319
5320
5321 test -z "$GREP" && GREP=grep
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341 # Check whether --with-gnu-ld was given.
5342 if test "${with_gnu_ld+set}" = set; then :
5343   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5344 else
5345   with_gnu_ld=no
5346 fi
5347
5348 ac_prog=ld
5349 if test "$GCC" = yes; then
5350   # Check if gcc -print-prog-name=ld gives a path.
5351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5352 $as_echo_n "checking for ld used by $CC... " >&6; }
5353   case $host in
5354   *-*-mingw*)
5355     # gcc leaves a trailing carriage return which upsets mingw
5356     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5357   *)
5358     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5359   esac
5360   case $ac_prog in
5361     # Accept absolute paths.
5362     [\\/]* | ?:[\\/]*)
5363       re_direlt='/[^/][^/]*/\.\./'
5364       # Canonicalize the pathname of ld
5365       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5366       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5367         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5368       done
5369       test -z "$LD" && LD="$ac_prog"
5370       ;;
5371   "")
5372     # If it fails, then pretend we aren't using GCC.
5373     ac_prog=ld
5374     ;;
5375   *)
5376     # If it is relative, then search for the first ld in PATH.
5377     with_gnu_ld=unknown
5378     ;;
5379   esac
5380 elif test "$with_gnu_ld" = yes; then
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5382 $as_echo_n "checking for GNU ld... " >&6; }
5383 else
5384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5385 $as_echo_n "checking for non-GNU ld... " >&6; }
5386 fi
5387 if ${lt_cv_path_LD+:} false; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   if test -z "$LD"; then
5391   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5392   for ac_dir in $PATH; do
5393     IFS="$lt_save_ifs"
5394     test -z "$ac_dir" && ac_dir=.
5395     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5396       lt_cv_path_LD="$ac_dir/$ac_prog"
5397       # Check to see if the program is GNU ld.  I'd rather use --version,
5398       # but apparently some variants of GNU ld only accept -v.
5399       # Break only if it was the GNU/non-GNU ld that we prefer.
5400       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5401       *GNU* | *'with BFD'*)
5402         test "$with_gnu_ld" != no && break
5403         ;;
5404       *)
5405         test "$with_gnu_ld" != yes && break
5406         ;;
5407       esac
5408     fi
5409   done
5410   IFS="$lt_save_ifs"
5411 else
5412   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5413 fi
5414 fi
5415
5416 LD="$lt_cv_path_LD"
5417 if test -n "$LD"; then
5418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5419 $as_echo "$LD" >&6; }
5420 else
5421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5422 $as_echo "no" >&6; }
5423 fi
5424 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5426 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5427 if ${lt_cv_prog_gnu_ld+:} false; then :
5428   $as_echo_n "(cached) " >&6
5429 else
5430   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5431 case `$LD -v 2>&1 </dev/null` in
5432 *GNU* | *'with BFD'*)
5433   lt_cv_prog_gnu_ld=yes
5434   ;;
5435 *)
5436   lt_cv_prog_gnu_ld=no
5437   ;;
5438 esac
5439 fi
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5441 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5442 with_gnu_ld=$lt_cv_prog_gnu_ld
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5453 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5454 if ${lt_cv_path_NM+:} false; then :
5455   $as_echo_n "(cached) " >&6
5456 else
5457   if test -n "$NM"; then
5458   # Let the user override the test.
5459   lt_cv_path_NM="$NM"
5460 else
5461   lt_nm_to_check="${ac_tool_prefix}nm"
5462   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5463     lt_nm_to_check="$lt_nm_to_check nm"
5464   fi
5465   for lt_tmp_nm in $lt_nm_to_check; do
5466     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5467     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5468       IFS="$lt_save_ifs"
5469       test -z "$ac_dir" && ac_dir=.
5470       tmp_nm="$ac_dir/$lt_tmp_nm"
5471       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5472         # Check to see if the nm accepts a BSD-compat flag.
5473         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5474         #   nm: unknown option "B" ignored
5475         # Tru64's nm complains that /dev/null is an invalid object file
5476         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5477         */dev/null* | *'Invalid file or object type'*)
5478           lt_cv_path_NM="$tmp_nm -B"
5479           break
5480           ;;
5481         *)
5482           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5483           */dev/null*)
5484             lt_cv_path_NM="$tmp_nm -p"
5485             break
5486             ;;
5487           *)
5488             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5489             continue # so that we can try to find one that supports BSD flags
5490             ;;
5491           esac
5492           ;;
5493         esac
5494       fi
5495     done
5496     IFS="$lt_save_ifs"
5497   done
5498   : ${lt_cv_path_NM=no}
5499 fi
5500 fi
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5502 $as_echo "$lt_cv_path_NM" >&6; }
5503 if test "$lt_cv_path_NM" != "no"; then
5504   NM="$lt_cv_path_NM"
5505 else
5506   # Didn't find any BSD compatible name lister, look for dumpbin.
5507   if test -n "$DUMPBIN"; then :
5508     # Let the user override the test.
5509   else
5510     if test -n "$ac_tool_prefix"; then
5511   for ac_prog in dumpbin "link -dump"
5512   do
5513     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5514 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5516 $as_echo_n "checking for $ac_word... " >&6; }
5517 if ${ac_cv_prog_DUMPBIN+:} false; then :
5518   $as_echo_n "(cached) " >&6
5519 else
5520   if test -n "$DUMPBIN"; then
5521   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5522 else
5523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5524 for as_dir in $PATH
5525 do
5526   IFS=$as_save_IFS
5527   test -z "$as_dir" && as_dir=.
5528     for ac_exec_ext in '' $ac_executable_extensions; do
5529   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5530     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5532     break 2
5533   fi
5534 done
5535   done
5536 IFS=$as_save_IFS
5537
5538 fi
5539 fi
5540 DUMPBIN=$ac_cv_prog_DUMPBIN
5541 if test -n "$DUMPBIN"; then
5542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5543 $as_echo "$DUMPBIN" >&6; }
5544 else
5545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5546 $as_echo "no" >&6; }
5547 fi
5548
5549
5550     test -n "$DUMPBIN" && break
5551   done
5552 fi
5553 if test -z "$DUMPBIN"; then
5554   ac_ct_DUMPBIN=$DUMPBIN
5555   for ac_prog in dumpbin "link -dump"
5556 do
5557   # Extract the first word of "$ac_prog", so it can be a program name with args.
5558 set dummy $ac_prog; ac_word=$2
5559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5560 $as_echo_n "checking for $ac_word... " >&6; }
5561 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5562   $as_echo_n "(cached) " >&6
5563 else
5564   if test -n "$ac_ct_DUMPBIN"; then
5565   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5566 else
5567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5568 for as_dir in $PATH
5569 do
5570   IFS=$as_save_IFS
5571   test -z "$as_dir" && as_dir=.
5572     for ac_exec_ext in '' $ac_executable_extensions; do
5573   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5574     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5576     break 2
5577   fi
5578 done
5579   done
5580 IFS=$as_save_IFS
5581
5582 fi
5583 fi
5584 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5585 if test -n "$ac_ct_DUMPBIN"; then
5586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5587 $as_echo "$ac_ct_DUMPBIN" >&6; }
5588 else
5589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5590 $as_echo "no" >&6; }
5591 fi
5592
5593
5594   test -n "$ac_ct_DUMPBIN" && break
5595 done
5596
5597   if test "x$ac_ct_DUMPBIN" = x; then
5598     DUMPBIN=":"
5599   else
5600     case $cross_compiling:$ac_tool_warned in
5601 yes:)
5602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5604 ac_tool_warned=yes ;;
5605 esac
5606     DUMPBIN=$ac_ct_DUMPBIN
5607   fi
5608 fi
5609
5610     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5611     *COFF*)
5612       DUMPBIN="$DUMPBIN -symbols"
5613       ;;
5614     *)
5615       DUMPBIN=:
5616       ;;
5617     esac
5618   fi
5619
5620   if test "$DUMPBIN" != ":"; then
5621     NM="$DUMPBIN"
5622   fi
5623 fi
5624 test -z "$NM" && NM=nm
5625
5626
5627
5628
5629
5630
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5632 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5633 if ${lt_cv_nm_interface+:} false; then :
5634   $as_echo_n "(cached) " >&6
5635 else
5636   lt_cv_nm_interface="BSD nm"
5637   echo "int some_variable = 0;" > conftest.$ac_ext
5638   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5639   (eval "$ac_compile" 2>conftest.err)
5640   cat conftest.err >&5
5641   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5642   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5643   cat conftest.err >&5
5644   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5645   cat conftest.out >&5
5646   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5647     lt_cv_nm_interface="MS dumpbin"
5648   fi
5649   rm -f conftest*
5650 fi
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5652 $as_echo "$lt_cv_nm_interface" >&6; }
5653
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5655 $as_echo_n "checking whether ln -s works... " >&6; }
5656 LN_S=$as_ln_s
5657 if test "$LN_S" = "ln -s"; then
5658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5659 $as_echo "yes" >&6; }
5660 else
5661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5662 $as_echo "no, using $LN_S" >&6; }
5663 fi
5664
5665 # find the maximum length of command line arguments
5666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5667 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5668 if ${lt_cv_sys_max_cmd_len+:} false; then :
5669   $as_echo_n "(cached) " >&6
5670 else
5671     i=0
5672   teststring="ABCD"
5673
5674   case $build_os in
5675   msdosdjgpp*)
5676     # On DJGPP, this test can blow up pretty badly due to problems in libc
5677     # (any single argument exceeding 2000 bytes causes a buffer overrun
5678     # during glob expansion).  Even if it were fixed, the result of this
5679     # check would be larger than it should be.
5680     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5681     ;;
5682
5683   gnu*)
5684     # Under GNU Hurd, this test is not required because there is
5685     # no limit to the length of command line arguments.
5686     # Libtool will interpret -1 as no limit whatsoever
5687     lt_cv_sys_max_cmd_len=-1;
5688     ;;
5689
5690   cygwin* | mingw* | cegcc*)
5691     # On Win9x/ME, this test blows up -- it succeeds, but takes
5692     # about 5 minutes as the teststring grows exponentially.
5693     # Worse, since 9x/ME are not pre-emptively multitasking,
5694     # you end up with a "frozen" computer, even though with patience
5695     # the test eventually succeeds (with a max line length of 256k).
5696     # Instead, let's just punt: use the minimum linelength reported by
5697     # all of the supported platforms: 8192 (on NT/2K/XP).
5698     lt_cv_sys_max_cmd_len=8192;
5699     ;;
5700
5701   mint*)
5702     # On MiNT this can take a long time and run out of memory.
5703     lt_cv_sys_max_cmd_len=8192;
5704     ;;
5705
5706   amigaos*)
5707     # On AmigaOS with pdksh, this test takes hours, literally.
5708     # So we just punt and use a minimum line length of 8192.
5709     lt_cv_sys_max_cmd_len=8192;
5710     ;;
5711
5712   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5713     # This has been around since 386BSD, at least.  Likely further.
5714     if test -x /sbin/sysctl; then
5715       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5716     elif test -x /usr/sbin/sysctl; then
5717       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5718     else
5719       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5720     fi
5721     # And add a safety zone
5722     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5723     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5724     ;;
5725
5726   interix*)
5727     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5728     lt_cv_sys_max_cmd_len=196608
5729     ;;
5730
5731   osf*)
5732     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5733     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5734     # nice to cause kernel panics so lets avoid the loop below.
5735     # First set a reasonable default.
5736     lt_cv_sys_max_cmd_len=16384
5737     #
5738     if test -x /sbin/sysconfig; then
5739       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5740         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5741       esac
5742     fi
5743     ;;
5744   sco3.2v5*)
5745     lt_cv_sys_max_cmd_len=102400
5746     ;;
5747   sysv5* | sco5v6* | sysv4.2uw2*)
5748     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5749     if test -n "$kargmax"; then
5750       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5751     else
5752       lt_cv_sys_max_cmd_len=32768
5753     fi
5754     ;;
5755   *)
5756     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5757     if test -n "$lt_cv_sys_max_cmd_len"; then
5758       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5759       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5760     else
5761       # Make teststring a little bigger before we do anything with it.
5762       # a 1K string should be a reasonable start.
5763       for i in 1 2 3 4 5 6 7 8 ; do
5764         teststring=$teststring$teststring
5765       done
5766       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5767       # If test is not a shell built-in, we'll probably end up computing a
5768       # maximum length that is only half of the actual maximum length, but
5769       # we can't tell.
5770       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5771                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5772               test $i != 17 # 1/2 MB should be enough
5773       do
5774         i=`expr $i + 1`
5775         teststring=$teststring$teststring
5776       done
5777       # Only check the string length outside the loop.
5778       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5779       teststring=
5780       # Add a significant safety factor because C++ compilers can tack on
5781       # massive amounts of additional arguments before passing them to the
5782       # linker.  It appears as though 1/2 is a usable value.
5783       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5784     fi
5785     ;;
5786   esac
5787
5788 fi
5789
5790 if test -n $lt_cv_sys_max_cmd_len ; then
5791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5792 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5793 else
5794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5795 $as_echo "none" >&6; }
5796 fi
5797 max_cmd_len=$lt_cv_sys_max_cmd_len
5798
5799
5800
5801
5802
5803
5804 : ${CP="cp -f"}
5805 : ${MV="mv -f"}
5806 : ${RM="rm -f"}
5807
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5809 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5810 # Try some XSI features
5811 xsi_shell=no
5812 ( _lt_dummy="a/b/c"
5813   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5814       = c,a/b,, \
5815     && eval 'test $(( 1 + 1 )) -eq 2 \
5816     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5817   && xsi_shell=yes
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5819 $as_echo "$xsi_shell" >&6; }
5820
5821
5822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5823 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5824 lt_shell_append=no
5825 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5826     >/dev/null 2>&1 \
5827   && lt_shell_append=yes
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5829 $as_echo "$lt_shell_append" >&6; }
5830
5831
5832 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5833   lt_unset=unset
5834 else
5835   lt_unset=false
5836 fi
5837
5838
5839
5840
5841
5842 # test EBCDIC or ASCII
5843 case `echo X|tr X '\101'` in
5844  A) # ASCII based system
5845     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5846   lt_SP2NL='tr \040 \012'
5847   lt_NL2SP='tr \015\012 \040\040'
5848   ;;
5849  *) # EBCDIC based system
5850   lt_SP2NL='tr \100 \n'
5851   lt_NL2SP='tr \r\n \100\100'
5852   ;;
5853 esac
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5864 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5865 if ${lt_cv_ld_reload_flag+:} false; then :
5866   $as_echo_n "(cached) " >&6
5867 else
5868   lt_cv_ld_reload_flag='-r'
5869 fi
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5871 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5872 reload_flag=$lt_cv_ld_reload_flag
5873 case $reload_flag in
5874 "" | " "*) ;;
5875 *) reload_flag=" $reload_flag" ;;
5876 esac
5877 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5878 case $host_os in
5879   darwin*)
5880     if test "$GCC" = yes; then
5881       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5882     else
5883       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5884     fi
5885     ;;
5886 esac
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896 if test -n "$ac_tool_prefix"; then
5897   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5898 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5900 $as_echo_n "checking for $ac_word... " >&6; }
5901 if ${ac_cv_prog_OBJDUMP+:} false; then :
5902   $as_echo_n "(cached) " >&6
5903 else
5904   if test -n "$OBJDUMP"; then
5905   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5906 else
5907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5908 for as_dir in $PATH
5909 do
5910   IFS=$as_save_IFS
5911   test -z "$as_dir" && as_dir=.
5912     for ac_exec_ext in '' $ac_executable_extensions; do
5913   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5914     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5916     break 2
5917   fi
5918 done
5919   done
5920 IFS=$as_save_IFS
5921
5922 fi
5923 fi
5924 OBJDUMP=$ac_cv_prog_OBJDUMP
5925 if test -n "$OBJDUMP"; then
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5927 $as_echo "$OBJDUMP" >&6; }
5928 else
5929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5930 $as_echo "no" >&6; }
5931 fi
5932
5933
5934 fi
5935 if test -z "$ac_cv_prog_OBJDUMP"; then
5936   ac_ct_OBJDUMP=$OBJDUMP
5937   # Extract the first word of "objdump", so it can be a program name with args.
5938 set dummy objdump; ac_word=$2
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5940 $as_echo_n "checking for $ac_word... " >&6; }
5941 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   if test -n "$ac_ct_OBJDUMP"; then
5945   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5946 else
5947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5948 for as_dir in $PATH
5949 do
5950   IFS=$as_save_IFS
5951   test -z "$as_dir" && as_dir=.
5952     for ac_exec_ext in '' $ac_executable_extensions; do
5953   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5954     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5956     break 2
5957   fi
5958 done
5959   done
5960 IFS=$as_save_IFS
5961
5962 fi
5963 fi
5964 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5965 if test -n "$ac_ct_OBJDUMP"; then
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5967 $as_echo "$ac_ct_OBJDUMP" >&6; }
5968 else
5969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5970 $as_echo "no" >&6; }
5971 fi
5972
5973   if test "x$ac_ct_OBJDUMP" = x; then
5974     OBJDUMP="false"
5975   else
5976     case $cross_compiling:$ac_tool_warned in
5977 yes:)
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5980 ac_tool_warned=yes ;;
5981 esac
5982     OBJDUMP=$ac_ct_OBJDUMP
5983   fi
5984 else
5985   OBJDUMP="$ac_cv_prog_OBJDUMP"
5986 fi
5987
5988 test -z "$OBJDUMP" && OBJDUMP=objdump
5989
5990
5991
5992
5993
5994
5995
5996
5997
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5999 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6000 if ${lt_cv_deplibs_check_method+:} false; then :
6001   $as_echo_n "(cached) " >&6
6002 else
6003   lt_cv_file_magic_cmd='$MAGIC_CMD'
6004 lt_cv_file_magic_test_file=
6005 lt_cv_deplibs_check_method='unknown'
6006 # Need to set the preceding variable on all platforms that support
6007 # interlibrary dependencies.
6008 # 'none' -- dependencies not supported.
6009 # `unknown' -- same as none, but documents that we really don't know.
6010 # 'pass_all' -- all dependencies passed with no checks.
6011 # 'test_compile' -- check by making test program.
6012 # 'file_magic [[regex]]' -- check by looking for files in library path
6013 # which responds to the $file_magic_cmd with a given extended regex.
6014 # If you have `file' or equivalent on your system and you're not sure
6015 # whether `pass_all' will *always* work, you probably want this one.
6016
6017 case $host_os in
6018 aix[4-9]*)
6019   lt_cv_deplibs_check_method=pass_all
6020   ;;
6021
6022 beos*)
6023   lt_cv_deplibs_check_method=pass_all
6024   ;;
6025
6026 bsdi[45]*)
6027   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6028   lt_cv_file_magic_cmd='/usr/bin/file -L'
6029   lt_cv_file_magic_test_file=/shlib/libc.so
6030   ;;
6031
6032 cygwin*)
6033   # func_win32_libid is a shell function defined in ltmain.sh
6034   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6035   lt_cv_file_magic_cmd='func_win32_libid'
6036   ;;
6037
6038 mingw* | pw32*)
6039   # Base MSYS/MinGW do not provide the 'file' command needed by
6040   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6041   # unless we find 'file', for example because we are cross-compiling.
6042   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6043   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6044     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6045     lt_cv_file_magic_cmd='func_win32_libid'
6046   else
6047     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6048     lt_cv_file_magic_cmd='$OBJDUMP -f'
6049   fi
6050   ;;
6051
6052 cegcc*)
6053   # use the weaker test based on 'objdump'. See mingw*.
6054   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6055   lt_cv_file_magic_cmd='$OBJDUMP -f'
6056   ;;
6057
6058 darwin* | rhapsody*)
6059   lt_cv_deplibs_check_method=pass_all
6060   ;;
6061
6062 freebsd* | dragonfly*)
6063   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6064     case $host_cpu in
6065     i*86 )
6066       # Not sure whether the presence of OpenBSD here was a mistake.
6067       # Let's accept both of them until this is cleared up.
6068       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6069       lt_cv_file_magic_cmd=/usr/bin/file
6070       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6071       ;;
6072     esac
6073   else
6074     lt_cv_deplibs_check_method=pass_all
6075   fi
6076   ;;
6077
6078 gnu*)
6079   lt_cv_deplibs_check_method=pass_all
6080   ;;
6081
6082 haiku*)
6083   lt_cv_deplibs_check_method=pass_all
6084   ;;
6085
6086 hpux10.20* | hpux11*)
6087   lt_cv_file_magic_cmd=/usr/bin/file
6088   case $host_cpu in
6089   ia64*)
6090     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6091     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6092     ;;
6093   hppa*64*)
6094     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6095     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6096     ;;
6097   *)
6098     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6099     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6100     ;;
6101   esac
6102   ;;
6103
6104 interix[3-9]*)
6105   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6106   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6107   ;;
6108
6109 irix5* | irix6* | nonstopux*)
6110   case $LD in
6111   *-32|*"-32 ") libmagic=32-bit;;
6112   *-n32|*"-n32 ") libmagic=N32;;
6113   *-64|*"-64 ") libmagic=64-bit;;
6114   *) libmagic=never-match;;
6115   esac
6116   lt_cv_deplibs_check_method=pass_all
6117   ;;
6118
6119 # This must be Linux ELF.
6120 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6121   lt_cv_deplibs_check_method=pass_all
6122   ;;
6123
6124 netbsd*)
6125   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6126     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6127   else
6128     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6129   fi
6130   ;;
6131
6132 newos6*)
6133   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6134   lt_cv_file_magic_cmd=/usr/bin/file
6135   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6136   ;;
6137
6138 *nto* | *qnx*)
6139   lt_cv_deplibs_check_method=pass_all
6140   ;;
6141
6142 openbsd*)
6143   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6144     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6145   else
6146     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6147   fi
6148   ;;
6149
6150 osf3* | osf4* | osf5*)
6151   lt_cv_deplibs_check_method=pass_all
6152   ;;
6153
6154 rdos*)
6155   lt_cv_deplibs_check_method=pass_all
6156   ;;
6157
6158 solaris*)
6159   lt_cv_deplibs_check_method=pass_all
6160   ;;
6161
6162 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6163   lt_cv_deplibs_check_method=pass_all
6164   ;;
6165
6166 sysv4 | sysv4.3*)
6167   case $host_vendor in
6168   motorola)
6169     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6170     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6171     ;;
6172   ncr)
6173     lt_cv_deplibs_check_method=pass_all
6174     ;;
6175   sequent)
6176     lt_cv_file_magic_cmd='/bin/file'
6177     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6178     ;;
6179   sni)
6180     lt_cv_file_magic_cmd='/bin/file'
6181     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6182     lt_cv_file_magic_test_file=/lib/libc.so
6183     ;;
6184   siemens)
6185     lt_cv_deplibs_check_method=pass_all
6186     ;;
6187   pc)
6188     lt_cv_deplibs_check_method=pass_all
6189     ;;
6190   esac
6191   ;;
6192
6193 tpf*)
6194   lt_cv_deplibs_check_method=pass_all
6195   ;;
6196 esac
6197
6198 fi
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6200 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6201 file_magic_cmd=$lt_cv_file_magic_cmd
6202 deplibs_check_method=$lt_cv_deplibs_check_method
6203 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216 if test -n "$ac_tool_prefix"; then
6217   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6218 set dummy ${ac_tool_prefix}ar; ac_word=$2
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220 $as_echo_n "checking for $ac_word... " >&6; }
6221 if ${ac_cv_prog_AR+:} false; then :
6222   $as_echo_n "(cached) " >&6
6223 else
6224   if test -n "$AR"; then
6225   ac_cv_prog_AR="$AR" # Let the user override the test.
6226 else
6227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6228 for as_dir in $PATH
6229 do
6230   IFS=$as_save_IFS
6231   test -z "$as_dir" && as_dir=.
6232     for ac_exec_ext in '' $ac_executable_extensions; do
6233   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6234     ac_cv_prog_AR="${ac_tool_prefix}ar"
6235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6236     break 2
6237   fi
6238 done
6239   done
6240 IFS=$as_save_IFS
6241
6242 fi
6243 fi
6244 AR=$ac_cv_prog_AR
6245 if test -n "$AR"; then
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6247 $as_echo "$AR" >&6; }
6248 else
6249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6250 $as_echo "no" >&6; }
6251 fi
6252
6253
6254 fi
6255 if test -z "$ac_cv_prog_AR"; then
6256   ac_ct_AR=$AR
6257   # Extract the first word of "ar", so it can be a program name with args.
6258 set dummy ar; ac_word=$2
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6260 $as_echo_n "checking for $ac_word... " >&6; }
6261 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6262   $as_echo_n "(cached) " >&6
6263 else
6264   if test -n "$ac_ct_AR"; then
6265   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6266 else
6267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6268 for as_dir in $PATH
6269 do
6270   IFS=$as_save_IFS
6271   test -z "$as_dir" && as_dir=.
6272     for ac_exec_ext in '' $ac_executable_extensions; do
6273   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6274     ac_cv_prog_ac_ct_AR="ar"
6275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6276     break 2
6277   fi
6278 done
6279   done
6280 IFS=$as_save_IFS
6281
6282 fi
6283 fi
6284 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6285 if test -n "$ac_ct_AR"; then
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6287 $as_echo "$ac_ct_AR" >&6; }
6288 else
6289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6290 $as_echo "no" >&6; }
6291 fi
6292
6293   if test "x$ac_ct_AR" = x; then
6294     AR="false"
6295   else
6296     case $cross_compiling:$ac_tool_warned in
6297 yes:)
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6300 ac_tool_warned=yes ;;
6301 esac
6302     AR=$ac_ct_AR
6303   fi
6304 else
6305   AR="$ac_cv_prog_AR"
6306 fi
6307
6308 test -z "$AR" && AR=ar
6309 test -z "$AR_FLAGS" && AR_FLAGS=cru
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321 if test -n "$ac_tool_prefix"; then
6322   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6323 set dummy ${ac_tool_prefix}strip; ac_word=$2
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6325 $as_echo_n "checking for $ac_word... " >&6; }
6326 if ${ac_cv_prog_STRIP+:} false; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   if test -n "$STRIP"; then
6330   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6331 else
6332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6333 for as_dir in $PATH
6334 do
6335   IFS=$as_save_IFS
6336   test -z "$as_dir" && as_dir=.
6337     for ac_exec_ext in '' $ac_executable_extensions; do
6338   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6339     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6341     break 2
6342   fi
6343 done
6344   done
6345 IFS=$as_save_IFS
6346
6347 fi
6348 fi
6349 STRIP=$ac_cv_prog_STRIP
6350 if test -n "$STRIP"; then
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6352 $as_echo "$STRIP" >&6; }
6353 else
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6355 $as_echo "no" >&6; }
6356 fi
6357
6358
6359 fi
6360 if test -z "$ac_cv_prog_STRIP"; then
6361   ac_ct_STRIP=$STRIP
6362   # Extract the first word of "strip", so it can be a program name with args.
6363 set dummy strip; ac_word=$2
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6365 $as_echo_n "checking for $ac_word... " >&6; }
6366 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6367   $as_echo_n "(cached) " >&6
6368 else
6369   if test -n "$ac_ct_STRIP"; then
6370   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6371 else
6372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6373 for as_dir in $PATH
6374 do
6375   IFS=$as_save_IFS
6376   test -z "$as_dir" && as_dir=.
6377     for ac_exec_ext in '' $ac_executable_extensions; do
6378   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6379     ac_cv_prog_ac_ct_STRIP="strip"
6380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6381     break 2
6382   fi
6383 done
6384   done
6385 IFS=$as_save_IFS
6386
6387 fi
6388 fi
6389 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6390 if test -n "$ac_ct_STRIP"; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6392 $as_echo "$ac_ct_STRIP" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6395 $as_echo "no" >&6; }
6396 fi
6397
6398   if test "x$ac_ct_STRIP" = x; then
6399     STRIP=":"
6400   else
6401     case $cross_compiling:$ac_tool_warned in
6402 yes:)
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6404 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6405 ac_tool_warned=yes ;;
6406 esac
6407     STRIP=$ac_ct_STRIP
6408   fi
6409 else
6410   STRIP="$ac_cv_prog_STRIP"
6411 fi
6412
6413 test -z "$STRIP" && STRIP=:
6414
6415
6416
6417
6418
6419
6420 if test -n "$ac_tool_prefix"; then
6421   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6422 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6424 $as_echo_n "checking for $ac_word... " >&6; }
6425 if ${ac_cv_prog_RANLIB+:} false; then :
6426   $as_echo_n "(cached) " >&6
6427 else
6428   if test -n "$RANLIB"; then
6429   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6430 else
6431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6432 for as_dir in $PATH
6433 do
6434   IFS=$as_save_IFS
6435   test -z "$as_dir" && as_dir=.
6436     for ac_exec_ext in '' $ac_executable_extensions; do
6437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6438     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6440     break 2
6441   fi
6442 done
6443   done
6444 IFS=$as_save_IFS
6445
6446 fi
6447 fi
6448 RANLIB=$ac_cv_prog_RANLIB
6449 if test -n "$RANLIB"; then
6450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6451 $as_echo "$RANLIB" >&6; }
6452 else
6453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6454 $as_echo "no" >&6; }
6455 fi
6456
6457
6458 fi
6459 if test -z "$ac_cv_prog_RANLIB"; then
6460   ac_ct_RANLIB=$RANLIB
6461   # Extract the first word of "ranlib", so it can be a program name with args.
6462 set dummy ranlib; ac_word=$2
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6464 $as_echo_n "checking for $ac_word... " >&6; }
6465 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   if test -n "$ac_ct_RANLIB"; then
6469   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6470 else
6471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6472 for as_dir in $PATH
6473 do
6474   IFS=$as_save_IFS
6475   test -z "$as_dir" && as_dir=.
6476     for ac_exec_ext in '' $ac_executable_extensions; do
6477   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6478     ac_cv_prog_ac_ct_RANLIB="ranlib"
6479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6480     break 2
6481   fi
6482 done
6483   done
6484 IFS=$as_save_IFS
6485
6486 fi
6487 fi
6488 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6489 if test -n "$ac_ct_RANLIB"; then
6490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6491 $as_echo "$ac_ct_RANLIB" >&6; }
6492 else
6493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6494 $as_echo "no" >&6; }
6495 fi
6496
6497   if test "x$ac_ct_RANLIB" = x; then
6498     RANLIB=":"
6499   else
6500     case $cross_compiling:$ac_tool_warned in
6501 yes:)
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6503 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6504 ac_tool_warned=yes ;;
6505 esac
6506     RANLIB=$ac_ct_RANLIB
6507   fi
6508 else
6509   RANLIB="$ac_cv_prog_RANLIB"
6510 fi
6511
6512 test -z "$RANLIB" && RANLIB=:
6513
6514
6515
6516
6517
6518
6519 # Determine commands to create old-style static archives.
6520 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6521 old_postinstall_cmds='chmod 644 $oldlib'
6522 old_postuninstall_cmds=
6523
6524 if test -n "$RANLIB"; then
6525   case $host_os in
6526   openbsd*)
6527     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6528     ;;
6529   *)
6530     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6531     ;;
6532   esac
6533   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6534 fi
6535
6536 case $host_os in
6537   darwin*)
6538     lock_old_archive_extraction=yes ;;
6539   *)
6540     lock_old_archive_extraction=no ;;
6541 esac
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581 # If no C compiler was specified, use CC.
6582 LTCC=${LTCC-"$CC"}
6583
6584 # If no C compiler flags were specified, use CFLAGS.
6585 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6586
6587 # Allow CC to be a program name with arguments.
6588 compiler=$CC
6589
6590
6591 # Check for command to grab the raw symbol name followed by C symbol from nm.
6592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6593 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6594 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6595   $as_echo_n "(cached) " >&6
6596 else
6597
6598 # These are sane defaults that work on at least a few old systems.
6599 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6600
6601 # Character class describing NM global symbol codes.
6602 symcode='[BCDEGRST]'
6603
6604 # Regexp to match symbols that can be accessed directly from C.
6605 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6606
6607 # Define system-specific variables.
6608 case $host_os in
6609 aix*)
6610   symcode='[BCDT]'
6611   ;;
6612 cygwin* | mingw* | pw32* | cegcc*)
6613   symcode='[ABCDGISTW]'
6614   ;;
6615 hpux*)
6616   if test "$host_cpu" = ia64; then
6617     symcode='[ABCDEGRST]'
6618   fi
6619   ;;
6620 irix* | nonstopux*)
6621   symcode='[BCDEGRST]'
6622   ;;
6623 osf*)
6624   symcode='[BCDEGQRST]'
6625   ;;
6626 solaris*)
6627   symcode='[BDRT]'
6628   ;;
6629 sco3.2v5*)
6630   symcode='[DT]'
6631   ;;
6632 sysv4.2uw2*)
6633   symcode='[DT]'
6634   ;;
6635 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6636   symcode='[ABDT]'
6637   ;;
6638 sysv4)
6639   symcode='[DFNSTU]'
6640   ;;
6641 esac
6642
6643 # If we're using GNU nm, then use its standard symbol codes.
6644 case `$NM -V 2>&1` in
6645 *GNU* | *'with BFD'*)
6646   symcode='[ABCDGIRSTW]' ;;
6647 esac
6648
6649 # Transform an extracted symbol line into a proper C declaration.
6650 # Some systems (esp. on ia64) link data and code symbols differently,
6651 # so use this general approach.
6652 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6653
6654 # Transform an extracted symbol line into symbol name and symbol address
6655 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6656 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
6657
6658 # Handle CRLF in mingw tool chain
6659 opt_cr=
6660 case $build_os in
6661 mingw*)
6662   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6663   ;;
6664 esac
6665
6666 # Try without a prefix underscore, then with it.
6667 for ac_symprfx in "" "_"; do
6668
6669   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6670   symxfrm="\\1 $ac_symprfx\\2 \\2"
6671
6672   # Write the raw and C identifiers.
6673   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6674     # Fake it for dumpbin and say T for any non-static function
6675     # and D for any global variable.
6676     # Also find C++ and __fastcall symbols from MSVC++,
6677     # which start with @ or ?.
6678     lt_cv_sys_global_symbol_pipe="$AWK '"\
6679 "     {last_section=section; section=\$ 3};"\
6680 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6681 "     \$ 0!~/External *\|/{next};"\
6682 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6683 "     {if(hide[section]) next};"\
6684 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6685 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6686 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6687 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6688 "     ' prfx=^$ac_symprfx"
6689   else
6690     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6691   fi
6692
6693   # Check to see that the pipe works correctly.
6694   pipe_works=no
6695
6696   rm -f conftest*
6697   cat > conftest.$ac_ext <<_LT_EOF
6698 #ifdef __cplusplus
6699 extern "C" {
6700 #endif
6701 char nm_test_var;
6702 void nm_test_func(void);
6703 void nm_test_func(void){}
6704 #ifdef __cplusplus
6705 }
6706 #endif
6707 int main(){nm_test_var='a';nm_test_func();return(0);}
6708 _LT_EOF
6709
6710   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6711   (eval $ac_compile) 2>&5
6712   ac_status=$?
6713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6714   test $ac_status = 0; }; then
6715     # Now try to grab the symbols.
6716     nlist=conftest.nm
6717     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6718   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6719   ac_status=$?
6720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6721   test $ac_status = 0; } && test -s "$nlist"; then
6722       # Try sorting and uniquifying the output.
6723       if sort "$nlist" | uniq > "$nlist"T; then
6724         mv -f "$nlist"T "$nlist"
6725       else
6726         rm -f "$nlist"T
6727       fi
6728
6729       # Make sure that we snagged all the symbols we need.
6730       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6731         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6732           cat <<_LT_EOF > conftest.$ac_ext
6733 #ifdef __cplusplus
6734 extern "C" {
6735 #endif
6736
6737 _LT_EOF
6738           # Now generate the symbol file.
6739           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6740
6741           cat <<_LT_EOF >> conftest.$ac_ext
6742
6743 /* The mapping between symbol names and symbols.  */
6744 const struct {
6745   const char *name;
6746   void       *address;
6747 }
6748 lt__PROGRAM__LTX_preloaded_symbols[] =
6749 {
6750   { "@PROGRAM@", (void *) 0 },
6751 _LT_EOF
6752           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6753           cat <<\_LT_EOF >> conftest.$ac_ext
6754   {0, (void *) 0}
6755 };
6756
6757 /* This works around a problem in FreeBSD linker */
6758 #ifdef FREEBSD_WORKAROUND
6759 static const void *lt_preloaded_setup() {
6760   return lt__PROGRAM__LTX_preloaded_symbols;
6761 }
6762 #endif
6763
6764 #ifdef __cplusplus
6765 }
6766 #endif
6767 _LT_EOF
6768           # Now try linking the two files.
6769           mv conftest.$ac_objext conftstm.$ac_objext
6770           lt_save_LIBS="$LIBS"
6771           lt_save_CFLAGS="$CFLAGS"
6772           LIBS="conftstm.$ac_objext"
6773           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6774           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6775   (eval $ac_link) 2>&5
6776   ac_status=$?
6777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6778   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6779             pipe_works=yes
6780           fi
6781           LIBS="$lt_save_LIBS"
6782           CFLAGS="$lt_save_CFLAGS"
6783         else
6784           echo "cannot find nm_test_func in $nlist" >&5
6785         fi
6786       else
6787         echo "cannot find nm_test_var in $nlist" >&5
6788       fi
6789     else
6790       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6791     fi
6792   else
6793     echo "$progname: failed program was:" >&5
6794     cat conftest.$ac_ext >&5
6795   fi
6796   rm -rf conftest* conftst*
6797
6798   # Do not use the global_symbol_pipe unless it works.
6799   if test "$pipe_works" = yes; then
6800     break
6801   else
6802     lt_cv_sys_global_symbol_pipe=
6803   fi
6804 done
6805
6806 fi
6807
6808 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6809   lt_cv_sys_global_symbol_to_cdecl=
6810 fi
6811 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6813 $as_echo "failed" >&6; }
6814 else
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6816 $as_echo "ok" >&6; }
6817 fi
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841 # Check whether --enable-libtool-lock was given.
6842 if test "${enable_libtool_lock+set}" = set; then :
6843   enableval=$enable_libtool_lock;
6844 fi
6845
6846 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6847
6848 # Some flags need to be propagated to the compiler or linker for good
6849 # libtool support.
6850 case $host in
6851 ia64-*-hpux*)
6852   # Find out which ABI we are using.
6853   echo 'int i;' > conftest.$ac_ext
6854   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6855   (eval $ac_compile) 2>&5
6856   ac_status=$?
6857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6858   test $ac_status = 0; }; then
6859     case `/usr/bin/file conftest.$ac_objext` in
6860       *ELF-32*)
6861         HPUX_IA64_MODE="32"
6862         ;;
6863       *ELF-64*)
6864         HPUX_IA64_MODE="64"
6865         ;;
6866     esac
6867   fi
6868   rm -rf conftest*
6869   ;;
6870 *-*-irix6*)
6871   # Find out which ABI we are using.
6872   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6873   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6874   (eval $ac_compile) 2>&5
6875   ac_status=$?
6876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6877   test $ac_status = 0; }; then
6878     if test "$lt_cv_prog_gnu_ld" = yes; then
6879       case `/usr/bin/file conftest.$ac_objext` in
6880         *32-bit*)
6881           LD="${LD-ld} -melf32bsmip"
6882           ;;
6883         *N32*)
6884           LD="${LD-ld} -melf32bmipn32"
6885           ;;
6886         *64-bit*)
6887           LD="${LD-ld} -melf64bmip"
6888         ;;
6889       esac
6890     else
6891       case `/usr/bin/file conftest.$ac_objext` in
6892         *32-bit*)
6893           LD="${LD-ld} -32"
6894           ;;
6895         *N32*)
6896           LD="${LD-ld} -n32"
6897           ;;
6898         *64-bit*)
6899           LD="${LD-ld} -64"
6900           ;;
6901       esac
6902     fi
6903   fi
6904   rm -rf conftest*
6905   ;;
6906
6907 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6908 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6909   # Find out which ABI we are using.
6910   echo 'int i;' > conftest.$ac_ext
6911   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6912   (eval $ac_compile) 2>&5
6913   ac_status=$?
6914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6915   test $ac_status = 0; }; then
6916     case `/usr/bin/file conftest.o` in
6917       *32-bit*)
6918         case $host in
6919           x86_64-*kfreebsd*-gnu)
6920             LD="${LD-ld} -m elf_i386_fbsd"
6921             ;;
6922           x86_64-*linux*)
6923             case `/usr/bin/file conftest.o` in
6924               *x86-64*)
6925                 LD="${LD-ld} -m elf32_x86_64"
6926                 ;;
6927               *)
6928                 LD="${LD-ld} -m elf_i386"
6929                 ;;
6930             esac
6931             ;;
6932           powerpc64le-*linux*)
6933             LD="${LD-ld} -m elf32lppclinux"
6934             ;;
6935           powerpc64-*linux*)
6936             LD="${LD-ld} -m elf32ppclinux"
6937             ;;
6938           s390x-*linux*)
6939             LD="${LD-ld} -m elf_s390"
6940             ;;
6941           sparc64-*linux*)
6942             LD="${LD-ld} -m elf32_sparc"
6943             ;;
6944         esac
6945         ;;
6946       *64-bit*)
6947         case $host in
6948           x86_64-*kfreebsd*-gnu)
6949             LD="${LD-ld} -m elf_x86_64_fbsd"
6950             ;;
6951           x86_64-*linux*)
6952             LD="${LD-ld} -m elf_x86_64"
6953             ;;
6954           powerpcle-*linux*)
6955             LD="${LD-ld} -m elf64lppc"
6956             ;;
6957           powerpc-*linux*)
6958             LD="${LD-ld} -m elf64ppc"
6959             ;;
6960           s390*-*linux*|s390*-*tpf*)
6961             LD="${LD-ld} -m elf64_s390"
6962             ;;
6963           sparc*-*linux*)
6964             LD="${LD-ld} -m elf64_sparc"
6965             ;;
6966         esac
6967         ;;
6968     esac
6969   fi
6970   rm -rf conftest*
6971   ;;
6972
6973 *-*-sco3.2v5*)
6974   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6975   SAVE_CFLAGS="$CFLAGS"
6976   CFLAGS="$CFLAGS -belf"
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6978 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6979 if ${lt_cv_cc_needs_belf+:} false; then :
6980   $as_echo_n "(cached) " >&6
6981 else
6982   ac_ext=c
6983 ac_cpp='$CPP $CPPFLAGS'
6984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6986 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6987
6988      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6989 /* end confdefs.h.  */
6990
6991 int
6992 main ()
6993 {
6994
6995   ;
6996   return 0;
6997 }
6998 _ACEOF
6999 if ac_fn_c_try_link "$LINENO"; then :
7000   lt_cv_cc_needs_belf=yes
7001 else
7002   lt_cv_cc_needs_belf=no
7003 fi
7004 rm -f core conftest.err conftest.$ac_objext \
7005     conftest$ac_exeext conftest.$ac_ext
7006      ac_ext=c
7007 ac_cpp='$CPP $CPPFLAGS'
7008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7011
7012 fi
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7014 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7015   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7016     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7017     CFLAGS="$SAVE_CFLAGS"
7018   fi
7019   ;;
7020 sparc*-*solaris*)
7021   # Find out which ABI we are using.
7022   echo 'int i;' > conftest.$ac_ext
7023   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7024   (eval $ac_compile) 2>&5
7025   ac_status=$?
7026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7027   test $ac_status = 0; }; then
7028     case `/usr/bin/file conftest.o` in
7029     *64-bit*)
7030       case $lt_cv_prog_gnu_ld in
7031       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7032       *)
7033         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7034           LD="${LD-ld} -64"
7035         fi
7036         ;;
7037       esac
7038       ;;
7039     esac
7040   fi
7041   rm -rf conftest*
7042   ;;
7043 esac
7044
7045 need_locks="$enable_libtool_lock"
7046
7047
7048   case $host_os in
7049     rhapsody* | darwin*)
7050     if test -n "$ac_tool_prefix"; then
7051   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7052 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7054 $as_echo_n "checking for $ac_word... " >&6; }
7055 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7056   $as_echo_n "(cached) " >&6
7057 else
7058   if test -n "$DSYMUTIL"; then
7059   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7060 else
7061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7062 for as_dir in $PATH
7063 do
7064   IFS=$as_save_IFS
7065   test -z "$as_dir" && as_dir=.
7066     for ac_exec_ext in '' $ac_executable_extensions; do
7067   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7068     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7070     break 2
7071   fi
7072 done
7073   done
7074 IFS=$as_save_IFS
7075
7076 fi
7077 fi
7078 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7079 if test -n "$DSYMUTIL"; then
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7081 $as_echo "$DSYMUTIL" >&6; }
7082 else
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7084 $as_echo "no" >&6; }
7085 fi
7086
7087
7088 fi
7089 if test -z "$ac_cv_prog_DSYMUTIL"; then
7090   ac_ct_DSYMUTIL=$DSYMUTIL
7091   # Extract the first word of "dsymutil", so it can be a program name with args.
7092 set dummy dsymutil; ac_word=$2
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7094 $as_echo_n "checking for $ac_word... " >&6; }
7095 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7096   $as_echo_n "(cached) " >&6
7097 else
7098   if test -n "$ac_ct_DSYMUTIL"; then
7099   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104   IFS=$as_save_IFS
7105   test -z "$as_dir" && as_dir=.
7106     for ac_exec_ext in '' $ac_executable_extensions; do
7107   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7108     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7110     break 2
7111   fi
7112 done
7113   done
7114 IFS=$as_save_IFS
7115
7116 fi
7117 fi
7118 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7119 if test -n "$ac_ct_DSYMUTIL"; then
7120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7121 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7122 else
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7124 $as_echo "no" >&6; }
7125 fi
7126
7127   if test "x$ac_ct_DSYMUTIL" = x; then
7128     DSYMUTIL=":"
7129   else
7130     case $cross_compiling:$ac_tool_warned in
7131 yes:)
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7133 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7134 ac_tool_warned=yes ;;
7135 esac
7136     DSYMUTIL=$ac_ct_DSYMUTIL
7137   fi
7138 else
7139   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7140 fi
7141
7142     if test -n "$ac_tool_prefix"; then
7143   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7144 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7146 $as_echo_n "checking for $ac_word... " >&6; }
7147 if ${ac_cv_prog_NMEDIT+:} false; then :
7148   $as_echo_n "(cached) " >&6
7149 else
7150   if test -n "$NMEDIT"; then
7151   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7152 else
7153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7154 for as_dir in $PATH
7155 do
7156   IFS=$as_save_IFS
7157   test -z "$as_dir" && as_dir=.
7158     for ac_exec_ext in '' $ac_executable_extensions; do
7159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7160     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7162     break 2
7163   fi
7164 done
7165   done
7166 IFS=$as_save_IFS
7167
7168 fi
7169 fi
7170 NMEDIT=$ac_cv_prog_NMEDIT
7171 if test -n "$NMEDIT"; then
7172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7173 $as_echo "$NMEDIT" >&6; }
7174 else
7175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7176 $as_echo "no" >&6; }
7177 fi
7178
7179
7180 fi
7181 if test -z "$ac_cv_prog_NMEDIT"; then
7182   ac_ct_NMEDIT=$NMEDIT
7183   # Extract the first word of "nmedit", so it can be a program name with args.
7184 set dummy nmedit; ac_word=$2
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7186 $as_echo_n "checking for $ac_word... " >&6; }
7187 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7188   $as_echo_n "(cached) " >&6
7189 else
7190   if test -n "$ac_ct_NMEDIT"; then
7191   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7192 else
7193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7194 for as_dir in $PATH
7195 do
7196   IFS=$as_save_IFS
7197   test -z "$as_dir" && as_dir=.
7198     for ac_exec_ext in '' $ac_executable_extensions; do
7199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7200     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7202     break 2
7203   fi
7204 done
7205   done
7206 IFS=$as_save_IFS
7207
7208 fi
7209 fi
7210 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7211 if test -n "$ac_ct_NMEDIT"; then
7212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7213 $as_echo "$ac_ct_NMEDIT" >&6; }
7214 else
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7216 $as_echo "no" >&6; }
7217 fi
7218
7219   if test "x$ac_ct_NMEDIT" = x; then
7220     NMEDIT=":"
7221   else
7222     case $cross_compiling:$ac_tool_warned in
7223 yes:)
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7226 ac_tool_warned=yes ;;
7227 esac
7228     NMEDIT=$ac_ct_NMEDIT
7229   fi
7230 else
7231   NMEDIT="$ac_cv_prog_NMEDIT"
7232 fi
7233
7234     if test -n "$ac_tool_prefix"; then
7235   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7236 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7238 $as_echo_n "checking for $ac_word... " >&6; }
7239 if ${ac_cv_prog_LIPO+:} false; then :
7240   $as_echo_n "(cached) " >&6
7241 else
7242   if test -n "$LIPO"; then
7243   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7244 else
7245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7246 for as_dir in $PATH
7247 do
7248   IFS=$as_save_IFS
7249   test -z "$as_dir" && as_dir=.
7250     for ac_exec_ext in '' $ac_executable_extensions; do
7251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7252     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7254     break 2
7255   fi
7256 done
7257   done
7258 IFS=$as_save_IFS
7259
7260 fi
7261 fi
7262 LIPO=$ac_cv_prog_LIPO
7263 if test -n "$LIPO"; then
7264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7265 $as_echo "$LIPO" >&6; }
7266 else
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7268 $as_echo "no" >&6; }
7269 fi
7270
7271
7272 fi
7273 if test -z "$ac_cv_prog_LIPO"; then
7274   ac_ct_LIPO=$LIPO
7275   # Extract the first word of "lipo", so it can be a program name with args.
7276 set dummy lipo; ac_word=$2
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7278 $as_echo_n "checking for $ac_word... " >&6; }
7279 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7280   $as_echo_n "(cached) " >&6
7281 else
7282   if test -n "$ac_ct_LIPO"; then
7283   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7284 else
7285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7286 for as_dir in $PATH
7287 do
7288   IFS=$as_save_IFS
7289   test -z "$as_dir" && as_dir=.
7290     for ac_exec_ext in '' $ac_executable_extensions; do
7291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7292     ac_cv_prog_ac_ct_LIPO="lipo"
7293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7294     break 2
7295   fi
7296 done
7297   done
7298 IFS=$as_save_IFS
7299
7300 fi
7301 fi
7302 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7303 if test -n "$ac_ct_LIPO"; then
7304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7305 $as_echo "$ac_ct_LIPO" >&6; }
7306 else
7307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7308 $as_echo "no" >&6; }
7309 fi
7310
7311   if test "x$ac_ct_LIPO" = x; then
7312     LIPO=":"
7313   else
7314     case $cross_compiling:$ac_tool_warned in
7315 yes:)
7316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7317 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7318 ac_tool_warned=yes ;;
7319 esac
7320     LIPO=$ac_ct_LIPO
7321   fi
7322 else
7323   LIPO="$ac_cv_prog_LIPO"
7324 fi
7325
7326     if test -n "$ac_tool_prefix"; then
7327   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7328 set dummy ${ac_tool_prefix}otool; ac_word=$2
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7330 $as_echo_n "checking for $ac_word... " >&6; }
7331 if ${ac_cv_prog_OTOOL+:} false; then :
7332   $as_echo_n "(cached) " >&6
7333 else
7334   if test -n "$OTOOL"; then
7335   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7336 else
7337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7338 for as_dir in $PATH
7339 do
7340   IFS=$as_save_IFS
7341   test -z "$as_dir" && as_dir=.
7342     for ac_exec_ext in '' $ac_executable_extensions; do
7343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7344     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7346     break 2
7347   fi
7348 done
7349   done
7350 IFS=$as_save_IFS
7351
7352 fi
7353 fi
7354 OTOOL=$ac_cv_prog_OTOOL
7355 if test -n "$OTOOL"; then
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7357 $as_echo "$OTOOL" >&6; }
7358 else
7359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7360 $as_echo "no" >&6; }
7361 fi
7362
7363
7364 fi
7365 if test -z "$ac_cv_prog_OTOOL"; then
7366   ac_ct_OTOOL=$OTOOL
7367   # Extract the first word of "otool", so it can be a program name with args.
7368 set dummy otool; ac_word=$2
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7370 $as_echo_n "checking for $ac_word... " >&6; }
7371 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7372   $as_echo_n "(cached) " >&6
7373 else
7374   if test -n "$ac_ct_OTOOL"; then
7375   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7376 else
7377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7378 for as_dir in $PATH
7379 do
7380   IFS=$as_save_IFS
7381   test -z "$as_dir" && as_dir=.
7382     for ac_exec_ext in '' $ac_executable_extensions; do
7383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7384     ac_cv_prog_ac_ct_OTOOL="otool"
7385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7386     break 2
7387   fi
7388 done
7389   done
7390 IFS=$as_save_IFS
7391
7392 fi
7393 fi
7394 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7395 if test -n "$ac_ct_OTOOL"; then
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7397 $as_echo "$ac_ct_OTOOL" >&6; }
7398 else
7399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400 $as_echo "no" >&6; }
7401 fi
7402
7403   if test "x$ac_ct_OTOOL" = x; then
7404     OTOOL=":"
7405   else
7406     case $cross_compiling:$ac_tool_warned in
7407 yes:)
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7410 ac_tool_warned=yes ;;
7411 esac
7412     OTOOL=$ac_ct_OTOOL
7413   fi
7414 else
7415   OTOOL="$ac_cv_prog_OTOOL"
7416 fi
7417
7418     if test -n "$ac_tool_prefix"; then
7419   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7420 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7422 $as_echo_n "checking for $ac_word... " >&6; }
7423 if ${ac_cv_prog_OTOOL64+:} false; then :
7424   $as_echo_n "(cached) " >&6
7425 else
7426   if test -n "$OTOOL64"; then
7427   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7428 else
7429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7430 for as_dir in $PATH
7431 do
7432   IFS=$as_save_IFS
7433   test -z "$as_dir" && as_dir=.
7434     for ac_exec_ext in '' $ac_executable_extensions; do
7435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7436     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7438     break 2
7439   fi
7440 done
7441   done
7442 IFS=$as_save_IFS
7443
7444 fi
7445 fi
7446 OTOOL64=$ac_cv_prog_OTOOL64
7447 if test -n "$OTOOL64"; then
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7449 $as_echo "$OTOOL64" >&6; }
7450 else
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452 $as_echo "no" >&6; }
7453 fi
7454
7455
7456 fi
7457 if test -z "$ac_cv_prog_OTOOL64"; then
7458   ac_ct_OTOOL64=$OTOOL64
7459   # Extract the first word of "otool64", so it can be a program name with args.
7460 set dummy otool64; ac_word=$2
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7462 $as_echo_n "checking for $ac_word... " >&6; }
7463 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7464   $as_echo_n "(cached) " >&6
7465 else
7466   if test -n "$ac_ct_OTOOL64"; then
7467   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7468 else
7469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7470 for as_dir in $PATH
7471 do
7472   IFS=$as_save_IFS
7473   test -z "$as_dir" && as_dir=.
7474     for ac_exec_ext in '' $ac_executable_extensions; do
7475   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7476     ac_cv_prog_ac_ct_OTOOL64="otool64"
7477     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7478     break 2
7479   fi
7480 done
7481   done
7482 IFS=$as_save_IFS
7483
7484 fi
7485 fi
7486 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7487 if test -n "$ac_ct_OTOOL64"; then
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7489 $as_echo "$ac_ct_OTOOL64" >&6; }
7490 else
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7492 $as_echo "no" >&6; }
7493 fi
7494
7495   if test "x$ac_ct_OTOOL64" = x; then
7496     OTOOL64=":"
7497   else
7498     case $cross_compiling:$ac_tool_warned in
7499 yes:)
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7501 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7502 ac_tool_warned=yes ;;
7503 esac
7504     OTOOL64=$ac_ct_OTOOL64
7505   fi
7506 else
7507   OTOOL64="$ac_cv_prog_OTOOL64"
7508 fi
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519
7520
7521
7522
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534
7535
7536     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7537 $as_echo_n "checking for -single_module linker flag... " >&6; }
7538 if ${lt_cv_apple_cc_single_mod+:} false; then :
7539   $as_echo_n "(cached) " >&6
7540 else
7541   lt_cv_apple_cc_single_mod=no
7542       if test -z "${LT_MULTI_MODULE}"; then
7543         # By default we will add the -single_module flag. You can override
7544         # by either setting the environment variable LT_MULTI_MODULE
7545         # non-empty at configure time, or by adding -multi_module to the
7546         # link flags.
7547         rm -rf libconftest.dylib*
7548         echo "int foo(void){return 1;}" > conftest.c
7549         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7550 -dynamiclib -Wl,-single_module conftest.c" >&5
7551         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7552           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7553         _lt_result=$?
7554         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7555           lt_cv_apple_cc_single_mod=yes
7556         else
7557           cat conftest.err >&5
7558         fi
7559         rm -rf libconftest.dylib*
7560         rm -f conftest.*
7561       fi
7562 fi
7563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7564 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7565     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7566 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7567 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7568   $as_echo_n "(cached) " >&6
7569 else
7570   lt_cv_ld_exported_symbols_list=no
7571       save_LDFLAGS=$LDFLAGS
7572       echo "_main" > conftest.sym
7573       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7574       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7575 /* end confdefs.h.  */
7576
7577 int
7578 main ()
7579 {
7580
7581   ;
7582   return 0;
7583 }
7584 _ACEOF
7585 if ac_fn_c_try_link "$LINENO"; then :
7586   lt_cv_ld_exported_symbols_list=yes
7587 else
7588   lt_cv_ld_exported_symbols_list=no
7589 fi
7590 rm -f core conftest.err conftest.$ac_objext \
7591     conftest$ac_exeext conftest.$ac_ext
7592         LDFLAGS="$save_LDFLAGS"
7593
7594 fi
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7596 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7597     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7598 $as_echo_n "checking for -force_load linker flag... " >&6; }
7599 if ${lt_cv_ld_force_load+:} false; then :
7600   $as_echo_n "(cached) " >&6
7601 else
7602   lt_cv_ld_force_load=no
7603       cat > conftest.c << _LT_EOF
7604 int forced_loaded() { return 2;}
7605 _LT_EOF
7606       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7607       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7608       echo "$AR cru libconftest.a conftest.o" >&5
7609       $AR cru libconftest.a conftest.o 2>&5
7610       cat > conftest.c << _LT_EOF
7611 int main() { return 0;}
7612 _LT_EOF
7613       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7614       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7615       _lt_result=$?
7616       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7617         lt_cv_ld_force_load=yes
7618       else
7619         cat conftest.err >&5
7620       fi
7621         rm -f conftest.err libconftest.a conftest conftest.c
7622         rm -rf conftest.dSYM
7623
7624 fi
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7626 $as_echo "$lt_cv_ld_force_load" >&6; }
7627     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
7628     # build without first building modern cctools / linker.
7629     case $host_cpu-$host_os in
7630     *-rhapsody* | *-darwin1.[012])
7631       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7632     *-darwin1.*)
7633       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7634     *-darwin*)
7635       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
7636       # deployment target is forced to an earlier version.
7637       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
7638         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
7639           ;;
7640         10.[012][,.]*)
7641           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7642           ;;
7643         *)
7644           ;;
7645      esac
7646     ;;
7647   esac
7648     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7649       _lt_dar_single_mod='$single_module'
7650     fi
7651     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7652       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7653     else
7654       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7655     fi
7656     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7657       _lt_dsymutil='~$DSYMUTIL $lib || :'
7658     else
7659       _lt_dsymutil=
7660     fi
7661     ;;
7662   esac
7663
7664 ac_ext=c
7665 ac_cpp='$CPP $CPPFLAGS'
7666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7670 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7671 # On Suns, sometimes $CPP names a directory.
7672 if test -n "$CPP" && test -d "$CPP"; then
7673   CPP=
7674 fi
7675 if test -z "$CPP"; then
7676   if ${ac_cv_prog_CPP+:} false; then :
7677   $as_echo_n "(cached) " >&6
7678 else
7679       # Double quotes because CPP needs to be expanded
7680     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7681     do
7682       ac_preproc_ok=false
7683 for ac_c_preproc_warn_flag in '' yes
7684 do
7685   # Use a header file that comes with gcc, so configuring glibc
7686   # with a fresh cross-compiler works.
7687   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7688   # <limits.h> exists even on freestanding compilers.
7689   # On the NeXT, cc -E runs the code through the compiler's parser,
7690   # not just through cpp. "Syntax error" is here to catch this case.
7691   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7692 /* end confdefs.h.  */
7693 #ifdef __STDC__
7694 # include <limits.h>
7695 #else
7696 # include <assert.h>
7697 #endif
7698                      Syntax error
7699 _ACEOF
7700 if ac_fn_c_try_cpp "$LINENO"; then :
7701
7702 else
7703   # Broken: fails on valid input.
7704 continue
7705 fi
7706 rm -f conftest.err conftest.i conftest.$ac_ext
7707
7708   # OK, works on sane cases.  Now check whether nonexistent headers
7709   # can be detected and how.
7710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7711 /* end confdefs.h.  */
7712 #include <ac_nonexistent.h>
7713 _ACEOF
7714 if ac_fn_c_try_cpp "$LINENO"; then :
7715   # Broken: success on invalid input.
7716 continue
7717 else
7718   # Passes both tests.
7719 ac_preproc_ok=:
7720 break
7721 fi
7722 rm -f conftest.err conftest.i conftest.$ac_ext
7723
7724 done
7725 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7726 rm -f conftest.i conftest.err conftest.$ac_ext
7727 if $ac_preproc_ok; then :
7728   break
7729 fi
7730
7731     done
7732     ac_cv_prog_CPP=$CPP
7733
7734 fi
7735   CPP=$ac_cv_prog_CPP
7736 else
7737   ac_cv_prog_CPP=$CPP
7738 fi
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7740 $as_echo "$CPP" >&6; }
7741 ac_preproc_ok=false
7742 for ac_c_preproc_warn_flag in '' yes
7743 do
7744   # Use a header file that comes with gcc, so configuring glibc
7745   # with a fresh cross-compiler works.
7746   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7747   # <limits.h> exists even on freestanding compilers.
7748   # On the NeXT, cc -E runs the code through the compiler's parser,
7749   # not just through cpp. "Syntax error" is here to catch this case.
7750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7751 /* end confdefs.h.  */
7752 #ifdef __STDC__
7753 # include <limits.h>
7754 #else
7755 # include <assert.h>
7756 #endif
7757                      Syntax error
7758 _ACEOF
7759 if ac_fn_c_try_cpp "$LINENO"; then :
7760
7761 else
7762   # Broken: fails on valid input.
7763 continue
7764 fi
7765 rm -f conftest.err conftest.i conftest.$ac_ext
7766
7767   # OK, works on sane cases.  Now check whether nonexistent headers
7768   # can be detected and how.
7769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7770 /* end confdefs.h.  */
7771 #include <ac_nonexistent.h>
7772 _ACEOF
7773 if ac_fn_c_try_cpp "$LINENO"; then :
7774   # Broken: success on invalid input.
7775 continue
7776 else
7777   # Passes both tests.
7778 ac_preproc_ok=:
7779 break
7780 fi
7781 rm -f conftest.err conftest.i conftest.$ac_ext
7782
7783 done
7784 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7785 rm -f conftest.i conftest.err conftest.$ac_ext
7786 if $ac_preproc_ok; then :
7787
7788 else
7789   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7790 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7791 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7792 See \`config.log' for more details" "$LINENO" 5; }
7793 fi
7794
7795 ac_ext=c
7796 ac_cpp='$CPP $CPPFLAGS'
7797 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7798 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7799 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7800
7801
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7803 $as_echo_n "checking for ANSI C header files... " >&6; }
7804 if ${ac_cv_header_stdc+:} false; then :
7805   $as_echo_n "(cached) " >&6
7806 else
7807   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7808 /* end confdefs.h.  */
7809 #include <stdlib.h>
7810 #include <stdarg.h>
7811 #include <string.h>
7812 #include <float.h>
7813
7814 int
7815 main ()
7816 {
7817
7818   ;
7819   return 0;
7820 }
7821 _ACEOF
7822 if ac_fn_c_try_compile "$LINENO"; then :
7823   ac_cv_header_stdc=yes
7824 else
7825   ac_cv_header_stdc=no
7826 fi
7827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7828
7829 if test $ac_cv_header_stdc = yes; then
7830   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7832 /* end confdefs.h.  */
7833 #include <string.h>
7834
7835 _ACEOF
7836 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7837   $EGREP "memchr" >/dev/null 2>&1; then :
7838
7839 else
7840   ac_cv_header_stdc=no
7841 fi
7842 rm -f conftest*
7843
7844 fi
7845
7846 if test $ac_cv_header_stdc = yes; then
7847   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7849 /* end confdefs.h.  */
7850 #include <stdlib.h>
7851
7852 _ACEOF
7853 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7854   $EGREP "free" >/dev/null 2>&1; then :
7855
7856 else
7857   ac_cv_header_stdc=no
7858 fi
7859 rm -f conftest*
7860
7861 fi
7862
7863 if test $ac_cv_header_stdc = yes; then
7864   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7865   if test "$cross_compiling" = yes; then :
7866   :
7867 else
7868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7869 /* end confdefs.h.  */
7870 #include <ctype.h>
7871 #include <stdlib.h>
7872 #if ((' ' & 0x0FF) == 0x020)
7873 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7874 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7875 #else
7876 # define ISLOWER(c) \
7877                    (('a' <= (c) && (c) <= 'i') \
7878                      || ('j' <= (c) && (c) <= 'r') \
7879                      || ('s' <= (c) && (c) <= 'z'))
7880 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7881 #endif
7882
7883 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7884 int
7885 main ()
7886 {
7887   int i;
7888   for (i = 0; i < 256; i++)
7889     if (XOR (islower (i), ISLOWER (i))
7890         || toupper (i) != TOUPPER (i))
7891       return 2;
7892   return 0;
7893 }
7894 _ACEOF
7895 if ac_fn_c_try_run "$LINENO"; then :
7896
7897 else
7898   ac_cv_header_stdc=no
7899 fi
7900 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7901   conftest.$ac_objext conftest.beam conftest.$ac_ext
7902 fi
7903
7904 fi
7905 fi
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7907 $as_echo "$ac_cv_header_stdc" >&6; }
7908 if test $ac_cv_header_stdc = yes; then
7909
7910 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7911
7912 fi
7913
7914 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7915 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7916                   inttypes.h stdint.h unistd.h
7917 do :
7918   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7919 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7920 "
7921 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7922   cat >>confdefs.h <<_ACEOF
7923 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7924 _ACEOF
7925
7926 fi
7927
7928 done
7929
7930
7931 for ac_header in dlfcn.h
7932 do :
7933   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7934 "
7935 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7936   cat >>confdefs.h <<_ACEOF
7937 #define HAVE_DLFCN_H 1
7938 _ACEOF
7939
7940 fi
7941
7942 done
7943
7944
7945
7946
7947
7948 # Set options
7949
7950
7951
7952         enable_dlopen=no
7953
7954
7955   enable_win32_dll=no
7956
7957
7958             # Check whether --enable-shared was given.
7959 if test "${enable_shared+set}" = set; then :
7960   enableval=$enable_shared; p=${PACKAGE-default}
7961     case $enableval in
7962     yes) enable_shared=yes ;;
7963     no) enable_shared=no ;;
7964     *)
7965       enable_shared=no
7966       # Look at the argument we got.  We use all the common list separators.
7967       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7968       for pkg in $enableval; do
7969         IFS="$lt_save_ifs"
7970         if test "X$pkg" = "X$p"; then
7971           enable_shared=yes
7972         fi
7973       done
7974       IFS="$lt_save_ifs"
7975       ;;
7976     esac
7977 else
7978   enable_shared=yes
7979 fi
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989   # Check whether --enable-static was given.
7990 if test "${enable_static+set}" = set; then :
7991   enableval=$enable_static; p=${PACKAGE-default}
7992     case $enableval in
7993     yes) enable_static=yes ;;
7994     no) enable_static=no ;;
7995     *)
7996      enable_static=no
7997       # Look at the argument we got.  We use all the common list separators.
7998       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7999       for pkg in $enableval; do
8000         IFS="$lt_save_ifs"
8001         if test "X$pkg" = "X$p"; then
8002           enable_static=yes
8003         fi
8004       done
8005       IFS="$lt_save_ifs"
8006       ;;
8007     esac
8008 else
8009   enable_static=yes
8010 fi
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021 # Check whether --with-pic was given.
8022 if test "${with_pic+set}" = set; then :
8023   withval=$with_pic; pic_mode="$withval"
8024 else
8025   pic_mode=default
8026 fi
8027
8028
8029 test -z "$pic_mode" && pic_mode=default
8030
8031
8032
8033
8034
8035
8036
8037   # Check whether --enable-fast-install was given.
8038 if test "${enable_fast_install+set}" = set; then :
8039   enableval=$enable_fast_install; p=${PACKAGE-default}
8040     case $enableval in
8041     yes) enable_fast_install=yes ;;
8042     no) enable_fast_install=no ;;
8043     *)
8044       enable_fast_install=no
8045       # Look at the argument we got.  We use all the common list separators.
8046       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8047       for pkg in $enableval; do
8048         IFS="$lt_save_ifs"
8049         if test "X$pkg" = "X$p"; then
8050           enable_fast_install=yes
8051         fi
8052       done
8053       IFS="$lt_save_ifs"
8054       ;;
8055     esac
8056 else
8057   enable_fast_install=yes
8058 fi
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070 # This can be used to rebuild libtool when needed
8071 LIBTOOL_DEPS="$ltmain"
8072
8073 # Always use our own libtool.
8074 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101 test -z "$LN_S" && LN_S="ln -s"
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116 if test -n "${ZSH_VERSION+set}" ; then
8117    setopt NO_GLOB_SUBST
8118 fi
8119
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8121 $as_echo_n "checking for objdir... " >&6; }
8122 if ${lt_cv_objdir+:} false; then :
8123   $as_echo_n "(cached) " >&6
8124 else
8125   rm -f .libs 2>/dev/null
8126 mkdir .libs 2>/dev/null
8127 if test -d .libs; then
8128   lt_cv_objdir=.libs
8129 else
8130   # MS-DOS does not allow filenames that begin with a dot.
8131   lt_cv_objdir=_libs
8132 fi
8133 rmdir .libs 2>/dev/null
8134 fi
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8136 $as_echo "$lt_cv_objdir" >&6; }
8137 objdir=$lt_cv_objdir
8138
8139
8140
8141
8142
8143 cat >>confdefs.h <<_ACEOF
8144 #define LT_OBJDIR "$lt_cv_objdir/"
8145 _ACEOF
8146
8147
8148
8149
8150 case $host_os in
8151 aix3*)
8152   # AIX sometimes has problems with the GCC collect2 program.  For some
8153   # reason, if we set the COLLECT_NAMES environment variable, the problems
8154   # vanish in a puff of smoke.
8155   if test "X${COLLECT_NAMES+set}" != Xset; then
8156     COLLECT_NAMES=
8157     export COLLECT_NAMES
8158   fi
8159   ;;
8160 esac
8161
8162 # Global variables:
8163 ofile=libtool
8164 can_build_shared=yes
8165
8166 # All known linkers require a `.a' archive for static linking (except MSVC,
8167 # which needs '.lib').
8168 libext=a
8169
8170 with_gnu_ld="$lt_cv_prog_gnu_ld"
8171
8172 old_CC="$CC"
8173 old_CFLAGS="$CFLAGS"
8174
8175 # Set sane defaults for various variables
8176 test -z "$CC" && CC=cc
8177 test -z "$LTCC" && LTCC=$CC
8178 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8179 test -z "$LD" && LD=ld
8180 test -z "$ac_objext" && ac_objext=o
8181
8182 for cc_temp in $compiler""; do
8183   case $cc_temp in
8184     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8185     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8186     \-*) ;;
8187     *) break;;
8188   esac
8189 done
8190 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8191
8192
8193 # Only perform the check for file, if the check method requires it
8194 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8195 case $deplibs_check_method in
8196 file_magic*)
8197   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8198     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8199 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8200 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8201   $as_echo_n "(cached) " >&6
8202 else
8203   case $MAGIC_CMD in
8204 [\\/*] |  ?:[\\/]*)
8205   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8206   ;;
8207 *)
8208   lt_save_MAGIC_CMD="$MAGIC_CMD"
8209   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8210   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8211   for ac_dir in $ac_dummy; do
8212     IFS="$lt_save_ifs"
8213     test -z "$ac_dir" && ac_dir=.
8214     if test -f $ac_dir/${ac_tool_prefix}file; then
8215       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8216       if test -n "$file_magic_test_file"; then
8217         case $deplibs_check_method in
8218         "file_magic "*)
8219           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8220           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8221           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8222             $EGREP "$file_magic_regex" > /dev/null; then
8223             :
8224           else
8225             cat <<_LT_EOF 1>&2
8226
8227 *** Warning: the command libtool uses to detect shared libraries,
8228 *** $file_magic_cmd, produces output that libtool cannot recognize.
8229 *** The result is that libtool may fail to recognize shared libraries
8230 *** as such.  This will affect the creation of libtool libraries that
8231 *** depend on shared libraries, but programs linked with such libtool
8232 *** libraries will work regardless of this problem.  Nevertheless, you
8233 *** may want to report the problem to your system manager and/or to
8234 *** bug-libtool@gnu.org
8235
8236 _LT_EOF
8237           fi ;;
8238         esac
8239       fi
8240       break
8241     fi
8242   done
8243   IFS="$lt_save_ifs"
8244   MAGIC_CMD="$lt_save_MAGIC_CMD"
8245   ;;
8246 esac
8247 fi
8248
8249 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8250 if test -n "$MAGIC_CMD"; then
8251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8252 $as_echo "$MAGIC_CMD" >&6; }
8253 else
8254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8255 $as_echo "no" >&6; }
8256 fi
8257
8258
8259
8260
8261
8262 if test -z "$lt_cv_path_MAGIC_CMD"; then
8263   if test -n "$ac_tool_prefix"; then
8264     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8265 $as_echo_n "checking for file... " >&6; }
8266 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8267   $as_echo_n "(cached) " >&6
8268 else
8269   case $MAGIC_CMD in
8270 [\\/*] |  ?:[\\/]*)
8271   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8272   ;;
8273 *)
8274   lt_save_MAGIC_CMD="$MAGIC_CMD"
8275   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8276   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8277   for ac_dir in $ac_dummy; do
8278     IFS="$lt_save_ifs"
8279     test -z "$ac_dir" && ac_dir=.
8280     if test -f $ac_dir/file; then
8281       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8282       if test -n "$file_magic_test_file"; then
8283         case $deplibs_check_method in
8284         "file_magic "*)
8285           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8286           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8287           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8288             $EGREP "$file_magic_regex" > /dev/null; then
8289             :
8290           else
8291             cat <<_LT_EOF 1>&2
8292
8293 *** Warning: the command libtool uses to detect shared libraries,
8294 *** $file_magic_cmd, produces output that libtool cannot recognize.
8295 *** The result is that libtool may fail to recognize shared libraries
8296 *** as such.  This will affect the creation of libtool libraries that
8297 *** depend on shared libraries, but programs linked with such libtool
8298 *** libraries will work regardless of this problem.  Nevertheless, you
8299 *** may want to report the problem to your system manager and/or to
8300 *** bug-libtool@gnu.org
8301
8302 _LT_EOF
8303           fi ;;
8304         esac
8305       fi
8306       break
8307     fi
8308   done
8309   IFS="$lt_save_ifs"
8310   MAGIC_CMD="$lt_save_MAGIC_CMD"
8311   ;;
8312 esac
8313 fi
8314
8315 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8316 if test -n "$MAGIC_CMD"; then
8317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8318 $as_echo "$MAGIC_CMD" >&6; }
8319 else
8320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8321 $as_echo "no" >&6; }
8322 fi
8323
8324
8325   else
8326     MAGIC_CMD=:
8327   fi
8328 fi
8329
8330   fi
8331   ;;
8332 esac
8333
8334 # Use C for the default configuration in the libtool script
8335
8336 lt_save_CC="$CC"
8337 ac_ext=c
8338 ac_cpp='$CPP $CPPFLAGS'
8339 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8340 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8341 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8342
8343
8344 # Source file extension for C test sources.
8345 ac_ext=c
8346
8347 # Object file extension for compiled C test sources.
8348 objext=o
8349 objext=$objext
8350
8351 # Code to be used in simple compile tests
8352 lt_simple_compile_test_code="int some_variable = 0;"
8353
8354 # Code to be used in simple link tests
8355 lt_simple_link_test_code='int main(){return(0);}'
8356
8357
8358
8359
8360
8361
8362
8363 # If no C compiler was specified, use CC.
8364 LTCC=${LTCC-"$CC"}
8365
8366 # If no C compiler flags were specified, use CFLAGS.
8367 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8368
8369 # Allow CC to be a program name with arguments.
8370 compiler=$CC
8371
8372 # Save the default compiler, since it gets overwritten when the other
8373 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8374 compiler_DEFAULT=$CC
8375
8376 # save warnings/boilerplate of simple test code
8377 ac_outfile=conftest.$ac_objext
8378 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8379 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8380 _lt_compiler_boilerplate=`cat conftest.err`
8381 $RM conftest*
8382
8383 ac_outfile=conftest.$ac_objext
8384 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8385 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8386 _lt_linker_boilerplate=`cat conftest.err`
8387 $RM -r conftest*
8388
8389
8390 ## CAVEAT EMPTOR:
8391 ## There is no encapsulation within the following macros, do not change
8392 ## the running order or otherwise move them around unless you know exactly
8393 ## what you are doing...
8394 if test -n "$compiler"; then
8395
8396 lt_prog_compiler_no_builtin_flag=
8397
8398 if test "$GCC" = yes; then
8399   case $cc_basename in
8400   nvcc*)
8401     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8402   *)
8403     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8404   esac
8405
8406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8407 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8408 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8409   $as_echo_n "(cached) " >&6
8410 else
8411   lt_cv_prog_compiler_rtti_exceptions=no
8412    ac_outfile=conftest.$ac_objext
8413    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8414    lt_compiler_flag="-fno-rtti -fno-exceptions"
8415    # Insert the option either (1) after the last *FLAGS variable, or
8416    # (2) before a word containing "conftest.", or (3) at the end.
8417    # Note that $ac_compile itself does not contain backslashes and begins
8418    # with a dollar sign (not a hyphen), so the echo should work correctly.
8419    # The option is referenced via a variable to avoid confusing sed.
8420    lt_compile=`echo "$ac_compile" | $SED \
8421    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8422    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8423    -e 's:$: $lt_compiler_flag:'`
8424    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8425    (eval "$lt_compile" 2>conftest.err)
8426    ac_status=$?
8427    cat conftest.err >&5
8428    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429    if (exit $ac_status) && test -s "$ac_outfile"; then
8430      # The compiler can only warn and ignore the option if not recognized
8431      # So say no if there are warnings other than the usual output.
8432      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8433      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8434      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8435        lt_cv_prog_compiler_rtti_exceptions=yes
8436      fi
8437    fi
8438    $RM conftest*
8439
8440 fi
8441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8442 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8443
8444 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8445     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8446 else
8447     :
8448 fi
8449
8450 fi
8451
8452
8453
8454
8455
8456
8457   lt_prog_compiler_wl=
8458 lt_prog_compiler_pic=
8459 lt_prog_compiler_static=
8460
8461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8462 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8463
8464   if test "$GCC" = yes; then
8465     lt_prog_compiler_wl='-Wl,'
8466     lt_prog_compiler_static='-static'
8467
8468     case $host_os in
8469       aix*)
8470       # All AIX code is PIC.
8471       if test "$host_cpu" = ia64; then
8472         # AIX 5 now supports IA64 processor
8473         lt_prog_compiler_static='-Bstatic'
8474       fi
8475       lt_prog_compiler_pic='-fPIC'
8476       ;;
8477
8478     amigaos*)
8479       case $host_cpu in
8480       powerpc)
8481             # see comment about AmigaOS4 .so support
8482             lt_prog_compiler_pic='-fPIC'
8483         ;;
8484       m68k)
8485             # FIXME: we need at least 68020 code to build shared libraries, but
8486             # adding the `-m68020' flag to GCC prevents building anything better,
8487             # like `-m68040'.
8488             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8489         ;;
8490       esac
8491       ;;
8492
8493     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8494       # PIC is the default for these OSes.
8495       ;;
8496
8497     mingw* | cygwin* | pw32* | os2* | cegcc*)
8498       # This hack is so that the source file can tell whether it is being
8499       # built for inclusion in a dll (and should export symbols for example).
8500       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8501       # (--disable-auto-import) libraries
8502       lt_prog_compiler_pic='-DDLL_EXPORT'
8503       ;;
8504
8505     darwin* | rhapsody*)
8506       # PIC is the default on this platform
8507       # Common symbols not allowed in MH_DYLIB files
8508       lt_prog_compiler_pic='-fno-common'
8509       ;;
8510
8511     haiku*)
8512       # PIC is the default for Haiku.
8513       # The "-static" flag exists, but is broken.
8514       lt_prog_compiler_static=
8515       ;;
8516
8517     hpux*)
8518       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8519       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8520       # sets the default TLS model and affects inlining.
8521       case $host_cpu in
8522       hppa*64*)
8523         # +Z the default
8524         ;;
8525       *)
8526         lt_prog_compiler_pic='-fPIC'
8527         ;;
8528       esac
8529       ;;
8530
8531     interix[3-9]*)
8532       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8533       # Instead, we relocate shared libraries at runtime.
8534       ;;
8535
8536     msdosdjgpp*)
8537       # Just because we use GCC doesn't mean we suddenly get shared libraries
8538       # on systems that don't support them.
8539       lt_prog_compiler_can_build_shared=no
8540       enable_shared=no
8541       ;;
8542
8543     *nto* | *qnx*)
8544       # QNX uses GNU C++, but need to define -shared option too, otherwise
8545       # it will coredump.
8546       lt_prog_compiler_pic='-fPIC -shared'
8547       ;;
8548
8549     sysv4*MP*)
8550       if test -d /usr/nec; then
8551         lt_prog_compiler_pic=-Kconform_pic
8552       fi
8553       ;;
8554
8555     *)
8556       lt_prog_compiler_pic='-fPIC'
8557       ;;
8558     esac
8559
8560     case $cc_basename in
8561     nvcc*) # Cuda Compiler Driver 2.2
8562       lt_prog_compiler_wl='-Xlinker '
8563       lt_prog_compiler_pic='-Xcompiler -fPIC'
8564       ;;
8565     esac
8566   else
8567     # PORTME Check for flag to pass linker flags through the system compiler.
8568     case $host_os in
8569     aix*)
8570       lt_prog_compiler_wl='-Wl,'
8571       if test "$host_cpu" = ia64; then
8572         # AIX 5 now supports IA64 processor
8573         lt_prog_compiler_static='-Bstatic'
8574       else
8575         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8576       fi
8577       ;;
8578
8579     mingw* | cygwin* | pw32* | os2* | cegcc*)
8580       # This hack is so that the source file can tell whether it is being
8581       # built for inclusion in a dll (and should export symbols for example).
8582       lt_prog_compiler_pic='-DDLL_EXPORT'
8583       ;;
8584
8585     hpux9* | hpux10* | hpux11*)
8586       lt_prog_compiler_wl='-Wl,'
8587       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8588       # not for PA HP-UX.
8589       case $host_cpu in
8590       hppa*64*|ia64*)
8591         # +Z the default
8592         ;;
8593       *)
8594         lt_prog_compiler_pic='+Z'
8595         ;;
8596       esac
8597       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8598       lt_prog_compiler_static='${wl}-a ${wl}archive'
8599       ;;
8600
8601     irix5* | irix6* | nonstopux*)
8602       lt_prog_compiler_wl='-Wl,'
8603       # PIC (with -KPIC) is the default.
8604       lt_prog_compiler_static='-non_shared'
8605       ;;
8606
8607     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8608       case $cc_basename in
8609       # old Intel for x86_64 which still supported -KPIC.
8610       ecc*)
8611         lt_prog_compiler_wl='-Wl,'
8612         lt_prog_compiler_pic='-KPIC'
8613         lt_prog_compiler_static='-static'
8614         ;;
8615       # icc used to be incompatible with GCC.
8616       # ICC 10 doesn't accept -KPIC any more.
8617       icc* | ifort*)
8618         lt_prog_compiler_wl='-Wl,'
8619         lt_prog_compiler_pic='-fPIC'
8620         lt_prog_compiler_static='-static'
8621         ;;
8622       # Lahey Fortran 8.1.
8623       lf95*)
8624         lt_prog_compiler_wl='-Wl,'
8625         lt_prog_compiler_pic='--shared'
8626         lt_prog_compiler_static='--static'
8627         ;;
8628       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8629         # Portland Group compilers (*not* the Pentium gcc compiler,
8630         # which looks to be a dead project)
8631         lt_prog_compiler_wl='-Wl,'
8632         lt_prog_compiler_pic='-fpic'
8633         lt_prog_compiler_static='-Bstatic'
8634         ;;
8635       ccc*)
8636         lt_prog_compiler_wl='-Wl,'
8637         # All Alpha code is PIC.
8638         lt_prog_compiler_static='-non_shared'
8639         ;;
8640       xl* | bgxl* | bgf* | mpixl*)
8641         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8642         lt_prog_compiler_wl='-Wl,'
8643         lt_prog_compiler_pic='-qpic'
8644         lt_prog_compiler_static='-qstaticlink'
8645         ;;
8646       *)
8647         case `$CC -V 2>&1 | sed 5q` in
8648         *Sun\ F* | *Sun*Fortran*)
8649           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8650           lt_prog_compiler_pic='-KPIC'
8651           lt_prog_compiler_static='-Bstatic'
8652           lt_prog_compiler_wl=''
8653           ;;
8654         *Sun\ C*)
8655           # Sun C 5.9
8656           lt_prog_compiler_pic='-KPIC'
8657           lt_prog_compiler_static='-Bstatic'
8658           lt_prog_compiler_wl='-Wl,'
8659           ;;
8660         esac
8661         ;;
8662       esac
8663       ;;
8664
8665     newsos6)
8666       lt_prog_compiler_pic='-KPIC'
8667       lt_prog_compiler_static='-Bstatic'
8668       ;;
8669
8670     *nto* | *qnx*)
8671       # QNX uses GNU C++, but need to define -shared option too, otherwise
8672       # it will coredump.
8673       lt_prog_compiler_pic='-fPIC -shared'
8674       ;;
8675
8676     osf3* | osf4* | osf5*)
8677       lt_prog_compiler_wl='-Wl,'
8678       # All OSF/1 code is PIC.
8679       lt_prog_compiler_static='-non_shared'
8680       ;;
8681
8682     rdos*)
8683       lt_prog_compiler_static='-non_shared'
8684       ;;
8685
8686     solaris*)
8687       lt_prog_compiler_pic='-KPIC'
8688       lt_prog_compiler_static='-Bstatic'
8689       case $cc_basename in
8690       f77* | f90* | f95*)
8691         lt_prog_compiler_wl='-Qoption ld ';;
8692       *)
8693         lt_prog_compiler_wl='-Wl,';;
8694       esac
8695       ;;
8696
8697     sunos4*)
8698       lt_prog_compiler_wl='-Qoption ld '
8699       lt_prog_compiler_pic='-PIC'
8700       lt_prog_compiler_static='-Bstatic'
8701       ;;
8702
8703     sysv4 | sysv4.2uw2* | sysv4.3*)
8704       lt_prog_compiler_wl='-Wl,'
8705       lt_prog_compiler_pic='-KPIC'
8706       lt_prog_compiler_static='-Bstatic'
8707       ;;
8708
8709     sysv4*MP*)
8710       if test -d /usr/nec ;then
8711         lt_prog_compiler_pic='-Kconform_pic'
8712         lt_prog_compiler_static='-Bstatic'
8713       fi
8714       ;;
8715
8716     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8717       lt_prog_compiler_wl='-Wl,'
8718       lt_prog_compiler_pic='-KPIC'
8719       lt_prog_compiler_static='-Bstatic'
8720       ;;
8721
8722     unicos*)
8723       lt_prog_compiler_wl='-Wl,'
8724       lt_prog_compiler_can_build_shared=no
8725       ;;
8726
8727     uts4*)
8728       lt_prog_compiler_pic='-pic'
8729       lt_prog_compiler_static='-Bstatic'
8730       ;;
8731
8732     *)
8733       lt_prog_compiler_can_build_shared=no
8734       ;;
8735     esac
8736   fi
8737
8738 case $host_os in
8739   # For platforms which do not support PIC, -DPIC is meaningless:
8740   *djgpp*)
8741     lt_prog_compiler_pic=
8742     ;;
8743   *)
8744     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8745     ;;
8746 esac
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8748 $as_echo "$lt_prog_compiler_pic" >&6; }
8749
8750
8751
8752
8753
8754
8755 #
8756 # Check to make sure the PIC flag actually works.
8757 #
8758 if test -n "$lt_prog_compiler_pic"; then
8759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8760 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8761 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8762   $as_echo_n "(cached) " >&6
8763 else
8764   lt_cv_prog_compiler_pic_works=no
8765    ac_outfile=conftest.$ac_objext
8766    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8767    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8768    # Insert the option either (1) after the last *FLAGS variable, or
8769    # (2) before a word containing "conftest.", or (3) at the end.
8770    # Note that $ac_compile itself does not contain backslashes and begins
8771    # with a dollar sign (not a hyphen), so the echo should work correctly.
8772    # The option is referenced via a variable to avoid confusing sed.
8773    lt_compile=`echo "$ac_compile" | $SED \
8774    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8775    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8776    -e 's:$: $lt_compiler_flag:'`
8777    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8778    (eval "$lt_compile" 2>conftest.err)
8779    ac_status=$?
8780    cat conftest.err >&5
8781    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782    if (exit $ac_status) && test -s "$ac_outfile"; then
8783      # The compiler can only warn and ignore the option if not recognized
8784      # So say no if there are warnings other than the usual output.
8785      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8786      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8787      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8788        lt_cv_prog_compiler_pic_works=yes
8789      fi
8790    fi
8791    $RM conftest*
8792
8793 fi
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8795 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8796
8797 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8798     case $lt_prog_compiler_pic in
8799      "" | " "*) ;;
8800      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8801      esac
8802 else
8803     lt_prog_compiler_pic=
8804      lt_prog_compiler_can_build_shared=no
8805 fi
8806
8807 fi
8808
8809
8810
8811
8812
8813
8814 #
8815 # Check to make sure the static flag actually works.
8816 #
8817 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8819 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8820 if ${lt_cv_prog_compiler_static_works+:} false; then :
8821   $as_echo_n "(cached) " >&6
8822 else
8823   lt_cv_prog_compiler_static_works=no
8824    save_LDFLAGS="$LDFLAGS"
8825    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8826    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8827    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8828      # The linker can only warn and ignore the option if not recognized
8829      # So say no if there are warnings
8830      if test -s conftest.err; then
8831        # Append any errors to the config.log.
8832        cat conftest.err 1>&5
8833        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8834        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8835        if diff conftest.exp conftest.er2 >/dev/null; then
8836          lt_cv_prog_compiler_static_works=yes
8837        fi
8838      else
8839        lt_cv_prog_compiler_static_works=yes
8840      fi
8841    fi
8842    $RM -r conftest*
8843    LDFLAGS="$save_LDFLAGS"
8844
8845 fi
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8847 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8848
8849 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8850     :
8851 else
8852     lt_prog_compiler_static=
8853 fi
8854
8855
8856
8857
8858
8859
8860
8861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8862 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8863 if ${lt_cv_prog_compiler_c_o+:} false; then :
8864   $as_echo_n "(cached) " >&6
8865 else
8866   lt_cv_prog_compiler_c_o=no
8867    $RM -r conftest 2>/dev/null
8868    mkdir conftest
8869    cd conftest
8870    mkdir out
8871    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8872
8873    lt_compiler_flag="-o out/conftest2.$ac_objext"
8874    # Insert the option either (1) after the last *FLAGS variable, or
8875    # (2) before a word containing "conftest.", or (3) at the end.
8876    # Note that $ac_compile itself does not contain backslashes and begins
8877    # with a dollar sign (not a hyphen), so the echo should work correctly.
8878    lt_compile=`echo "$ac_compile" | $SED \
8879    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8880    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8881    -e 's:$: $lt_compiler_flag:'`
8882    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8883    (eval "$lt_compile" 2>out/conftest.err)
8884    ac_status=$?
8885    cat out/conftest.err >&5
8886    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8887    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8888    then
8889      # The compiler can only warn and ignore the option if not recognized
8890      # So say no if there are warnings
8891      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8892      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8893      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8894        lt_cv_prog_compiler_c_o=yes
8895      fi
8896    fi
8897    chmod u+w . 2>&5
8898    $RM conftest*
8899    # SGI C++ compiler will create directory out/ii_files/ for
8900    # template instantiation
8901    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8902    $RM out/* && rmdir out
8903    cd ..
8904    $RM -r conftest
8905    $RM conftest*
8906
8907 fi
8908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8909 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8910
8911
8912
8913
8914
8915
8916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8917 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8918 if ${lt_cv_prog_compiler_c_o+:} false; then :
8919   $as_echo_n "(cached) " >&6
8920 else
8921   lt_cv_prog_compiler_c_o=no
8922    $RM -r conftest 2>/dev/null
8923    mkdir conftest
8924    cd conftest
8925    mkdir out
8926    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8927
8928    lt_compiler_flag="-o out/conftest2.$ac_objext"
8929    # Insert the option either (1) after the last *FLAGS variable, or
8930    # (2) before a word containing "conftest.", or (3) at the end.
8931    # Note that $ac_compile itself does not contain backslashes and begins
8932    # with a dollar sign (not a hyphen), so the echo should work correctly.
8933    lt_compile=`echo "$ac_compile" | $SED \
8934    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8935    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8936    -e 's:$: $lt_compiler_flag:'`
8937    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8938    (eval "$lt_compile" 2>out/conftest.err)
8939    ac_status=$?
8940    cat out/conftest.err >&5
8941    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8942    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8943    then
8944      # The compiler can only warn and ignore the option if not recognized
8945      # So say no if there are warnings
8946      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8947      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8948      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8949        lt_cv_prog_compiler_c_o=yes
8950      fi
8951    fi
8952    chmod u+w . 2>&5
8953    $RM conftest*
8954    # SGI C++ compiler will create directory out/ii_files/ for
8955    # template instantiation
8956    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8957    $RM out/* && rmdir out
8958    cd ..
8959    $RM -r conftest
8960    $RM conftest*
8961
8962 fi
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8964 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8965
8966
8967
8968
8969 hard_links="nottested"
8970 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8971   # do not overwrite the value of need_locks provided by the user
8972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8973 $as_echo_n "checking if we can lock with hard links... " >&6; }
8974   hard_links=yes
8975   $RM conftest*
8976   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8977   touch conftest.a
8978   ln conftest.a conftest.b 2>&5 || hard_links=no
8979   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8981 $as_echo "$hard_links" >&6; }
8982   if test "$hard_links" = no; then
8983     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8984 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8985     need_locks=warn
8986   fi
8987 else
8988   need_locks=no
8989 fi
8990
8991
8992
8993
8994
8995
8996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8997 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8998
8999   runpath_var=
9000   allow_undefined_flag=
9001   always_export_symbols=no
9002   archive_cmds=
9003   archive_expsym_cmds=
9004   compiler_needs_object=no
9005   enable_shared_with_static_runtimes=no
9006   export_dynamic_flag_spec=
9007   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9008   hardcode_automatic=no
9009   hardcode_direct=no
9010   hardcode_direct_absolute=no
9011   hardcode_libdir_flag_spec=
9012   hardcode_libdir_flag_spec_ld=
9013   hardcode_libdir_separator=
9014   hardcode_minus_L=no
9015   hardcode_shlibpath_var=unsupported
9016   inherit_rpath=no
9017   link_all_deplibs=unknown
9018   module_cmds=
9019   module_expsym_cmds=
9020   old_archive_from_new_cmds=
9021   old_archive_from_expsyms_cmds=
9022   thread_safe_flag_spec=
9023   whole_archive_flag_spec=
9024   # include_expsyms should be a list of space-separated symbols to be *always*
9025   # included in the symbol list
9026   include_expsyms=
9027   # exclude_expsyms can be an extended regexp of symbols to exclude
9028   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9029   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9030   # as well as any symbol that contains `d'.
9031   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9032   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9033   # platforms (ab)use it in PIC code, but their linkers get confused if
9034   # the symbol is explicitly referenced.  Since portable code cannot
9035   # rely on this symbol name, it's probably fine to never include it in
9036   # preloaded symbol tables.
9037   # Exclude shared library initialization/finalization symbols.
9038   extract_expsyms_cmds=
9039
9040   case $host_os in
9041   cygwin* | mingw* | pw32* | cegcc*)
9042     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9043     # When not using gcc, we currently assume that we are using
9044     # Microsoft Visual C++.
9045     if test "$GCC" != yes; then
9046       with_gnu_ld=no
9047     fi
9048     ;;
9049   interix*)
9050     # we just hope/assume this is gcc and not c89 (= MSVC++)
9051     with_gnu_ld=yes
9052     ;;
9053   openbsd*)
9054     with_gnu_ld=no
9055     ;;
9056   esac
9057
9058   ld_shlibs=yes
9059
9060   # On some targets, GNU ld is compatible enough with the native linker
9061   # that we're better off using the native interface for both.
9062   lt_use_gnu_ld_interface=no
9063   if test "$with_gnu_ld" = yes; then
9064     case $host_os in
9065       aix*)
9066         # The AIX port of GNU ld has always aspired to compatibility
9067         # with the native linker.  However, as the warning in the GNU ld
9068         # block says, versions before 2.19.5* couldn't really create working
9069         # shared libraries, regardless of the interface used.
9070         case `$LD -v 2>&1` in
9071           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9072           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9073           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9074           *)
9075             lt_use_gnu_ld_interface=yes
9076             ;;
9077         esac
9078         ;;
9079       *)
9080         lt_use_gnu_ld_interface=yes
9081         ;;
9082     esac
9083   fi
9084
9085   if test "$lt_use_gnu_ld_interface" = yes; then
9086     # If archive_cmds runs LD, not CC, wlarc should be empty
9087     wlarc='${wl}'
9088
9089     # Set some defaults for GNU ld with shared library support. These
9090     # are reset later if shared libraries are not supported. Putting them
9091     # here allows them to be overridden if necessary.
9092     runpath_var=LD_RUN_PATH
9093     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9094     export_dynamic_flag_spec='${wl}--export-dynamic'
9095     # ancient GNU ld didn't support --whole-archive et. al.
9096     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9097       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9098     else
9099       whole_archive_flag_spec=
9100     fi
9101     supports_anon_versioning=no
9102     case `$LD -v 2>&1` in
9103       *GNU\ gold*) supports_anon_versioning=yes ;;
9104       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9105       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9106       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9107       *\ 2.11.*) ;; # other 2.11 versions
9108       *) supports_anon_versioning=yes ;;
9109     esac
9110
9111     # See if GNU ld supports shared libraries.
9112     case $host_os in
9113     aix[3-9]*)
9114       # On AIX/PPC, the GNU linker is very broken
9115       if test "$host_cpu" != ia64; then
9116         ld_shlibs=no
9117         cat <<_LT_EOF 1>&2
9118
9119 *** Warning: the GNU linker, at least up to release 2.19, is reported
9120 *** to be unable to reliably create shared libraries on AIX.
9121 *** Therefore, libtool is disabling shared libraries support.  If you
9122 *** really care for shared libraries, you may want to install binutils
9123 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9124 *** You will then need to restart the configuration process.
9125
9126 _LT_EOF
9127       fi
9128       ;;
9129
9130     amigaos*)
9131       case $host_cpu in
9132       powerpc)
9133             # see comment about AmigaOS4 .so support
9134             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9135             archive_expsym_cmds=''
9136         ;;
9137       m68k)
9138             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9139             hardcode_libdir_flag_spec='-L$libdir'
9140             hardcode_minus_L=yes
9141         ;;
9142       esac
9143       ;;
9144
9145     beos*)
9146       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9147         allow_undefined_flag=unsupported
9148         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9149         # support --undefined.  This deserves some investigation.  FIXME
9150         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9151       else
9152         ld_shlibs=no
9153       fi
9154       ;;
9155
9156     cygwin* | mingw* | pw32* | cegcc*)
9157       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9158       # as there is no search path for DLLs.
9159       hardcode_libdir_flag_spec='-L$libdir'
9160       export_dynamic_flag_spec='${wl}--export-all-symbols'
9161       allow_undefined_flag=unsupported
9162       always_export_symbols=no
9163       enable_shared_with_static_runtimes=yes
9164       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9165
9166       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9167         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9168         # If the export-symbols file already is a .def file (1st line
9169         # is EXPORTS), use it as is; otherwise, prepend...
9170         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9171           cp $export_symbols $output_objdir/$soname.def;
9172         else
9173           echo EXPORTS > $output_objdir/$soname.def;
9174           cat $export_symbols >> $output_objdir/$soname.def;
9175         fi~
9176         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9177       else
9178         ld_shlibs=no
9179       fi
9180       ;;
9181
9182     haiku*)
9183       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9184       link_all_deplibs=yes
9185       ;;
9186
9187     interix[3-9]*)
9188       hardcode_direct=no
9189       hardcode_shlibpath_var=no
9190       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9191       export_dynamic_flag_spec='${wl}-E'
9192       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9193       # Instead, shared libraries are loaded at an image base (0x10000000 by
9194       # default) and relocated if they conflict, which is a slow very memory
9195       # consuming and fragmenting process.  To avoid this, we pick a random,
9196       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9197       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9198       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9199       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9200       ;;
9201
9202     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9203       tmp_diet=no
9204       if test "$host_os" = linux-dietlibc; then
9205         case $cc_basename in
9206           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9207         esac
9208       fi
9209       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9210          && test "$tmp_diet" = no
9211       then
9212         tmp_addflag=' $pic_flag'
9213         tmp_sharedflag='-shared'
9214         case $cc_basename,$host_cpu in
9215         pgcc*)                          # Portland Group C compiler
9216           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9217           tmp_addflag=' $pic_flag'
9218           ;;
9219         pgf77* | pgf90* | pgf95* | pgfortran*)
9220                                         # Portland Group f77 and f90 compilers
9221           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9222           tmp_addflag=' $pic_flag -Mnomain' ;;
9223         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9224           tmp_addflag=' -i_dynamic' ;;
9225         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9226           tmp_addflag=' -i_dynamic -nofor_main' ;;
9227         ifc* | ifort*)                  # Intel Fortran compiler
9228           tmp_addflag=' -nofor_main' ;;
9229         lf95*)                          # Lahey Fortran 8.1
9230           whole_archive_flag_spec=
9231           tmp_sharedflag='--shared' ;;
9232         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9233           tmp_sharedflag='-qmkshrobj'
9234           tmp_addflag= ;;
9235         nvcc*)  # Cuda Compiler Driver 2.2
9236           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9237           compiler_needs_object=yes
9238           ;;
9239         esac
9240         case `$CC -V 2>&1 | sed 5q` in
9241         *Sun\ C*)                       # Sun C 5.9
9242           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9243           compiler_needs_object=yes
9244           tmp_sharedflag='-G' ;;
9245         *Sun\ F*)                       # Sun Fortran 8.3
9246           tmp_sharedflag='-G' ;;
9247         esac
9248         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9249
9250         if test "x$supports_anon_versioning" = xyes; then
9251           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9252             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9253             echo "local: *; };" >> $output_objdir/$libname.ver~
9254             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9255         fi
9256
9257         case $cc_basename in
9258         xlf* | bgf* | bgxlf* | mpixlf*)
9259           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9260           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9261           hardcode_libdir_flag_spec=
9262           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9263           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9264           if test "x$supports_anon_versioning" = xyes; then
9265             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9266               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9267               echo "local: *; };" >> $output_objdir/$libname.ver~
9268               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9269           fi
9270           ;;
9271         esac
9272       else
9273         ld_shlibs=no
9274       fi
9275       ;;
9276
9277     netbsd*)
9278       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9279         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9280         wlarc=
9281       else
9282         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9283         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9284       fi
9285       ;;
9286
9287     solaris*)
9288       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9289         ld_shlibs=no
9290         cat <<_LT_EOF 1>&2
9291
9292 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9293 *** create shared libraries on Solaris systems.  Therefore, libtool
9294 *** is disabling shared libraries support.  We urge you to upgrade GNU
9295 *** binutils to release 2.9.1 or newer.  Another option is to modify
9296 *** your PATH or compiler configuration so that the native linker is
9297 *** used, and then restart.
9298
9299 _LT_EOF
9300       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9301         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9302         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9303       else
9304         ld_shlibs=no
9305       fi
9306       ;;
9307
9308     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9309       case `$LD -v 2>&1` in
9310         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9311         ld_shlibs=no
9312         cat <<_LT_EOF 1>&2
9313
9314 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9315 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9316 *** is disabling shared libraries support.  We urge you to upgrade GNU
9317 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9318 *** your PATH or compiler configuration so that the native linker is
9319 *** used, and then restart.
9320
9321 _LT_EOF
9322         ;;
9323         *)
9324           # For security reasons, it is highly recommended that you always
9325           # use absolute paths for naming shared libraries, and exclude the
9326           # DT_RUNPATH tag from executables and libraries.  But doing so
9327           # requires that you compile everything twice, which is a pain.
9328           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9329             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9330             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9331             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9332           else
9333             ld_shlibs=no
9334           fi
9335         ;;
9336       esac
9337       ;;
9338
9339     sunos4*)
9340       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9341       wlarc=
9342       hardcode_direct=yes
9343       hardcode_shlibpath_var=no
9344       ;;
9345
9346     *)
9347       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9348         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9349         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9350       else
9351         ld_shlibs=no
9352       fi
9353       ;;
9354     esac
9355
9356     if test "$ld_shlibs" = no; then
9357       runpath_var=
9358       hardcode_libdir_flag_spec=
9359       export_dynamic_flag_spec=
9360       whole_archive_flag_spec=
9361     fi
9362   else
9363     # PORTME fill in a description of your system's linker (not GNU ld)
9364     case $host_os in
9365     aix3*)
9366       allow_undefined_flag=unsupported
9367       always_export_symbols=yes
9368       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9369       # Note: this linker hardcodes the directories in LIBPATH if there
9370       # are no directories specified by -L.
9371       hardcode_minus_L=yes
9372       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9373         # Neither direct hardcoding nor static linking is supported with a
9374         # broken collect2.
9375         hardcode_direct=unsupported
9376       fi
9377       ;;
9378
9379     aix[4-9]*)
9380       if test "$host_cpu" = ia64; then
9381         # On IA64, the linker does run time linking by default, so we don't
9382         # have to do anything special.
9383         aix_use_runtimelinking=no
9384         exp_sym_flag='-Bexport'
9385         no_entry_flag=""
9386       else
9387         # If we're using GNU nm, then we don't want the "-C" option.
9388         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9389         # Also, AIX nm treats weak defined symbols like other global
9390         # defined symbols, whereas GNU nm marks them as "W".
9391         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9392           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9393         else
9394           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9395         fi
9396         aix_use_runtimelinking=no
9397
9398         # Test if we are trying to use run time linking or normal
9399         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9400         # need to do runtime linking.
9401         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9402           for ld_flag in $LDFLAGS; do
9403           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9404             aix_use_runtimelinking=yes
9405             break
9406           fi
9407           done
9408           ;;
9409         esac
9410
9411         exp_sym_flag='-bexport'
9412         no_entry_flag='-bnoentry'
9413       fi
9414
9415       # When large executables or shared objects are built, AIX ld can
9416       # have problems creating the table of contents.  If linking a library
9417       # or program results in "error TOC overflow" add -mminimal-toc to
9418       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9419       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9420
9421       archive_cmds=''
9422       hardcode_direct=yes
9423       hardcode_direct_absolute=yes
9424       hardcode_libdir_separator=':'
9425       link_all_deplibs=yes
9426       file_list_spec='${wl}-f,'
9427
9428       if test "$GCC" = yes; then
9429         case $host_os in aix4.[012]|aix4.[012].*)
9430         # We only want to do this on AIX 4.2 and lower, the check
9431         # below for broken collect2 doesn't work under 4.3+
9432           collect2name=`${CC} -print-prog-name=collect2`
9433           if test -f "$collect2name" &&
9434            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9435           then
9436           # We have reworked collect2
9437           :
9438           else
9439           # We have old collect2
9440           hardcode_direct=unsupported
9441           # It fails to find uninstalled libraries when the uninstalled
9442           # path is not listed in the libpath.  Setting hardcode_minus_L
9443           # to unsupported forces relinking
9444           hardcode_minus_L=yes
9445           hardcode_libdir_flag_spec='-L$libdir'
9446           hardcode_libdir_separator=
9447           fi
9448           ;;
9449         esac
9450         shared_flag='-shared'
9451         if test "$aix_use_runtimelinking" = yes; then
9452           shared_flag="$shared_flag "'${wl}-G'
9453         fi
9454       else
9455         # not using gcc
9456         if test "$host_cpu" = ia64; then
9457         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9458         # chokes on -Wl,-G. The following line is correct:
9459           shared_flag='-G'
9460         else
9461           if test "$aix_use_runtimelinking" = yes; then
9462             shared_flag='${wl}-G'
9463           else
9464             shared_flag='${wl}-bM:SRE'
9465           fi
9466         fi
9467       fi
9468
9469       export_dynamic_flag_spec='${wl}-bexpall'
9470       # It seems that -bexpall does not export symbols beginning with
9471       # underscore (_), so it is better to generate a list of symbols to export.
9472       always_export_symbols=yes
9473       if test "$aix_use_runtimelinking" = yes; then
9474         # Warning - without using the other runtime loading flags (-brtl),
9475         # -berok will link without error, but may produce a broken library.
9476         allow_undefined_flag='-berok'
9477         # Determine the default libpath from the value encoded in an
9478         # empty executable.
9479         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9480 /* end confdefs.h.  */
9481
9482 int
9483 main ()
9484 {
9485
9486   ;
9487   return 0;
9488 }
9489 _ACEOF
9490 if ac_fn_c_try_link "$LINENO"; then :
9491
9492 lt_aix_libpath_sed='
9493     /Import File Strings/,/^$/ {
9494         /^0/ {
9495             s/^0  *\(.*\)$/\1/
9496             p
9497         }
9498     }'
9499 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9500 # Check for a 64-bit object if we didn't find anything.
9501 if test -z "$aix_libpath"; then
9502   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9503 fi
9504 fi
9505 rm -f core conftest.err conftest.$ac_objext \
9506     conftest$ac_exeext conftest.$ac_ext
9507 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9508
9509         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9510         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9511       else
9512         if test "$host_cpu" = ia64; then
9513           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9514           allow_undefined_flag="-z nodefs"
9515           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9516         else
9517          # Determine the default libpath from the value encoded in an
9518          # empty executable.
9519          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9520 /* end confdefs.h.  */
9521
9522 int
9523 main ()
9524 {
9525
9526   ;
9527   return 0;
9528 }
9529 _ACEOF
9530 if ac_fn_c_try_link "$LINENO"; then :
9531
9532 lt_aix_libpath_sed='
9533     /Import File Strings/,/^$/ {
9534         /^0/ {
9535             s/^0  *\(.*\)$/\1/
9536             p
9537         }
9538     }'
9539 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9540 # Check for a 64-bit object if we didn't find anything.
9541 if test -z "$aix_libpath"; then
9542   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9543 fi
9544 fi
9545 rm -f core conftest.err conftest.$ac_objext \
9546     conftest$ac_exeext conftest.$ac_ext
9547 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9548
9549          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9550           # Warning - without using the other run time loading flags,
9551           # -berok will link without error, but may produce a broken library.
9552           no_undefined_flag=' ${wl}-bernotok'
9553           allow_undefined_flag=' ${wl}-berok'
9554           if test "$with_gnu_ld" = yes; then
9555             # We only use this code for GNU lds that support --whole-archive.
9556             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9557           else
9558             # Exported symbols can be pulled into shared objects from archives
9559             whole_archive_flag_spec='$convenience'
9560           fi
9561           archive_cmds_need_lc=yes
9562           # This is similar to how AIX traditionally builds its shared libraries.
9563           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9564         fi
9565       fi
9566       ;;
9567
9568     amigaos*)
9569       case $host_cpu in
9570       powerpc)
9571             # see comment about AmigaOS4 .so support
9572             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9573             archive_expsym_cmds=''
9574         ;;
9575       m68k)
9576             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9577             hardcode_libdir_flag_spec='-L$libdir'
9578             hardcode_minus_L=yes
9579         ;;
9580       esac
9581       ;;
9582
9583     bsdi[45]*)
9584       export_dynamic_flag_spec=-rdynamic
9585       ;;
9586
9587     cygwin* | mingw* | pw32* | cegcc*)
9588       # When not using gcc, we currently assume that we are using
9589       # Microsoft Visual C++.
9590       # hardcode_libdir_flag_spec is actually meaningless, as there is
9591       # no search path for DLLs.
9592       hardcode_libdir_flag_spec=' '
9593       allow_undefined_flag=unsupported
9594       # Tell ltmain to make .lib files, not .a files.
9595       libext=lib
9596       # Tell ltmain to make .dll files, not .so files.
9597       shrext_cmds=".dll"
9598       # FIXME: Setting linknames here is a bad hack.
9599       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9600       # The linker will automatically build a .lib file if we build a DLL.
9601       old_archive_from_new_cmds='true'
9602       # FIXME: Should let the user specify the lib program.
9603       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9604       fix_srcfile_path='`cygpath -w "$srcfile"`'
9605       enable_shared_with_static_runtimes=yes
9606       ;;
9607
9608     darwin* | rhapsody*)
9609
9610
9611   archive_cmds_need_lc=no
9612   hardcode_direct=no
9613   hardcode_automatic=yes
9614   hardcode_shlibpath_var=unsupported
9615   if test "$lt_cv_ld_force_load" = "yes"; then
9616     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9617   else
9618     whole_archive_flag_spec=''
9619   fi
9620   link_all_deplibs=yes
9621   allow_undefined_flag="$_lt_dar_allow_undefined"
9622   case $cc_basename in
9623      ifort*) _lt_dar_can_shared=yes ;;
9624      *) _lt_dar_can_shared=$GCC ;;
9625   esac
9626   if test "$_lt_dar_can_shared" = "yes"; then
9627     output_verbose_link_cmd=func_echo_all
9628     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9629     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9630     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9631     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9632
9633   else
9634   ld_shlibs=no
9635   fi
9636
9637       ;;
9638
9639     dgux*)
9640       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9641       hardcode_libdir_flag_spec='-L$libdir'
9642       hardcode_shlibpath_var=no
9643       ;;
9644
9645     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9646     # support.  Future versions do this automatically, but an explicit c++rt0.o
9647     # does not break anything, and helps significantly (at the cost of a little
9648     # extra space).
9649     freebsd2.2*)
9650       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9651       hardcode_libdir_flag_spec='-R$libdir'
9652       hardcode_direct=yes
9653       hardcode_shlibpath_var=no
9654       ;;
9655
9656     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9657     freebsd2.*)
9658       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9659       hardcode_direct=yes
9660       hardcode_minus_L=yes
9661       hardcode_shlibpath_var=no
9662       ;;
9663
9664     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9665     freebsd* | dragonfly*)
9666       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9667       hardcode_libdir_flag_spec='-R$libdir'
9668       hardcode_direct=yes
9669       hardcode_shlibpath_var=no
9670       ;;
9671
9672     hpux9*)
9673       if test "$GCC" = yes; then
9674         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9675       else
9676         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9677       fi
9678       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9679       hardcode_libdir_separator=:
9680       hardcode_direct=yes
9681
9682       # hardcode_minus_L: Not really in the search PATH,
9683       # but as the default location of the library.
9684       hardcode_minus_L=yes
9685       export_dynamic_flag_spec='${wl}-E'
9686       ;;
9687
9688     hpux10*)
9689       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9690         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9691       else
9692         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9693       fi
9694       if test "$with_gnu_ld" = no; then
9695         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9696         hardcode_libdir_flag_spec_ld='+b $libdir'
9697         hardcode_libdir_separator=:
9698         hardcode_direct=yes
9699         hardcode_direct_absolute=yes
9700         export_dynamic_flag_spec='${wl}-E'
9701         # hardcode_minus_L: Not really in the search PATH,
9702         # but as the default location of the library.
9703         hardcode_minus_L=yes
9704       fi
9705       ;;
9706
9707     hpux11*)
9708       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9709         case $host_cpu in
9710         hppa*64*)
9711           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9712           ;;
9713         ia64*)
9714           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9715           ;;
9716         *)
9717           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9718           ;;
9719         esac
9720       else
9721         case $host_cpu in
9722         hppa*64*)
9723           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9724           ;;
9725         ia64*)
9726           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9727           ;;
9728         *)
9729
9730           # Older versions of the 11.00 compiler do not understand -b yet
9731           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9732           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9733 $as_echo_n "checking if $CC understands -b... " >&6; }
9734 if ${lt_cv_prog_compiler__b+:} false; then :
9735   $as_echo_n "(cached) " >&6
9736 else
9737   lt_cv_prog_compiler__b=no
9738    save_LDFLAGS="$LDFLAGS"
9739    LDFLAGS="$LDFLAGS -b"
9740    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9741    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9742      # The linker can only warn and ignore the option if not recognized
9743      # So say no if there are warnings
9744      if test -s conftest.err; then
9745        # Append any errors to the config.log.
9746        cat conftest.err 1>&5
9747        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9748        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9749        if diff conftest.exp conftest.er2 >/dev/null; then
9750          lt_cv_prog_compiler__b=yes
9751        fi
9752      else
9753        lt_cv_prog_compiler__b=yes
9754      fi
9755    fi
9756    $RM -r conftest*
9757    LDFLAGS="$save_LDFLAGS"
9758
9759 fi
9760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9761 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9762
9763 if test x"$lt_cv_prog_compiler__b" = xyes; then
9764     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9765 else
9766     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9767 fi
9768
9769           ;;
9770         esac
9771       fi
9772       if test "$with_gnu_ld" = no; then
9773         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9774         hardcode_libdir_separator=:
9775
9776         case $host_cpu in
9777         hppa*64*|ia64*)
9778           hardcode_direct=no
9779           hardcode_shlibpath_var=no
9780           ;;
9781         *)
9782           hardcode_direct=yes
9783           hardcode_direct_absolute=yes
9784           export_dynamic_flag_spec='${wl}-E'
9785
9786           # hardcode_minus_L: Not really in the search PATH,
9787           # but as the default location of the library.
9788           hardcode_minus_L=yes
9789           ;;
9790         esac
9791       fi
9792       ;;
9793
9794     irix5* | irix6* | nonstopux*)
9795       if test "$GCC" = yes; then
9796         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9797         # Try to use the -exported_symbol ld option, if it does not
9798         # work, assume that -exports_file does not work either and
9799         # implicitly export all symbols.
9800         save_LDFLAGS="$LDFLAGS"
9801         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9802         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9803 /* end confdefs.h.  */
9804 int foo(void) {}
9805 _ACEOF
9806 if ac_fn_c_try_link "$LINENO"; then :
9807   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9808
9809 fi
9810 rm -f core conftest.err conftest.$ac_objext \
9811     conftest$ac_exeext conftest.$ac_ext
9812         LDFLAGS="$save_LDFLAGS"
9813       else
9814         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9815         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9816       fi
9817       archive_cmds_need_lc='no'
9818       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9819       hardcode_libdir_separator=:
9820       inherit_rpath=yes
9821       link_all_deplibs=yes
9822       ;;
9823
9824     netbsd*)
9825       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9826         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9827       else
9828         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9829       fi
9830       hardcode_libdir_flag_spec='-R$libdir'
9831       hardcode_direct=yes
9832       hardcode_shlibpath_var=no
9833       ;;
9834
9835     newsos6)
9836       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9837       hardcode_direct=yes
9838       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9839       hardcode_libdir_separator=:
9840       hardcode_shlibpath_var=no
9841       ;;
9842
9843     *nto* | *qnx*)
9844       ;;
9845
9846     openbsd*)
9847       if test -f /usr/libexec/ld.so; then
9848         hardcode_direct=yes
9849         hardcode_shlibpath_var=no
9850         hardcode_direct_absolute=yes
9851         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9852           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9853           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9854           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9855           export_dynamic_flag_spec='${wl}-E'
9856         else
9857           case $host_os in
9858            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9859              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9860              hardcode_libdir_flag_spec='-R$libdir'
9861              ;;
9862            *)
9863              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9864              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9865              ;;
9866           esac
9867         fi
9868       else
9869         ld_shlibs=no
9870       fi
9871       ;;
9872
9873     os2*)
9874       hardcode_libdir_flag_spec='-L$libdir'
9875       hardcode_minus_L=yes
9876       allow_undefined_flag=unsupported
9877       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9878       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9879       ;;
9880
9881     osf3*)
9882       if test "$GCC" = yes; then
9883         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9884         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9885       else
9886         allow_undefined_flag=' -expect_unresolved \*'
9887         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9888       fi
9889       archive_cmds_need_lc='no'
9890       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9891       hardcode_libdir_separator=:
9892       ;;
9893
9894     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9895       if test "$GCC" = yes; then
9896         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9897         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9898         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9899       else
9900         allow_undefined_flag=' -expect_unresolved \*'
9901         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9902         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9903         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9904
9905         # Both c and cxx compiler support -rpath directly
9906         hardcode_libdir_flag_spec='-rpath $libdir'
9907       fi
9908       archive_cmds_need_lc='no'
9909       hardcode_libdir_separator=:
9910       ;;
9911
9912     solaris*)
9913       no_undefined_flag=' -z defs'
9914       if test "$GCC" = yes; then
9915         wlarc='${wl}'
9916         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9917         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9918           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9919       else
9920         case `$CC -V 2>&1` in
9921         *"Compilers 5.0"*)
9922           wlarc=''
9923           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9924           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9925           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9926           ;;
9927         *)
9928           wlarc='${wl}'
9929           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9930           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9931           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9932           ;;
9933         esac
9934       fi
9935       hardcode_libdir_flag_spec='-R$libdir'
9936       hardcode_shlibpath_var=no
9937       case $host_os in
9938       solaris2.[0-5] | solaris2.[0-5].*) ;;
9939       *)
9940         # The compiler driver will combine and reorder linker options,
9941         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9942         # but is careful enough not to reorder.
9943         # Supported since Solaris 2.6 (maybe 2.5.1?)
9944         if test "$GCC" = yes; then
9945           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9946         else
9947           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9948         fi
9949         ;;
9950       esac
9951       link_all_deplibs=yes
9952       ;;
9953
9954     sunos4*)
9955       if test "x$host_vendor" = xsequent; then
9956         # Use $CC to link under sequent, because it throws in some extra .o
9957         # files that make .init and .fini sections work.
9958         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9959       else
9960         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9961       fi
9962       hardcode_libdir_flag_spec='-L$libdir'
9963       hardcode_direct=yes
9964       hardcode_minus_L=yes
9965       hardcode_shlibpath_var=no
9966       ;;
9967
9968     sysv4)
9969       case $host_vendor in
9970         sni)
9971           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9972           hardcode_direct=yes # is this really true???
9973         ;;
9974         siemens)
9975           ## LD is ld it makes a PLAMLIB
9976           ## CC just makes a GrossModule.
9977           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9978           reload_cmds='$CC -r -o $output$reload_objs'
9979           hardcode_direct=no
9980         ;;
9981         motorola)
9982           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9983           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9984         ;;
9985       esac
9986       runpath_var='LD_RUN_PATH'
9987       hardcode_shlibpath_var=no
9988       ;;
9989
9990     sysv4.3*)
9991       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9992       hardcode_shlibpath_var=no
9993       export_dynamic_flag_spec='-Bexport'
9994       ;;
9995
9996     sysv4*MP*)
9997       if test -d /usr/nec; then
9998         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9999         hardcode_shlibpath_var=no
10000         runpath_var=LD_RUN_PATH
10001         hardcode_runpath_var=yes
10002         ld_shlibs=yes
10003       fi
10004       ;;
10005
10006     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10007       no_undefined_flag='${wl}-z,text'
10008       archive_cmds_need_lc=no
10009       hardcode_shlibpath_var=no
10010       runpath_var='LD_RUN_PATH'
10011
10012       if test "$GCC" = yes; then
10013         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10014         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10015       else
10016         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10017         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10018       fi
10019       ;;
10020
10021     sysv5* | sco3.2v5* | sco5v6*)
10022       # Note: We can NOT use -z defs as we might desire, because we do not
10023       # link with -lc, and that would cause any symbols used from libc to
10024       # always be unresolved, which means just about no library would
10025       # ever link correctly.  If we're not using GNU ld we use -z text
10026       # though, which does catch some bad symbols but isn't as heavy-handed
10027       # as -z defs.
10028       no_undefined_flag='${wl}-z,text'
10029       allow_undefined_flag='${wl}-z,nodefs'
10030       archive_cmds_need_lc=no
10031       hardcode_shlibpath_var=no
10032       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10033       hardcode_libdir_separator=':'
10034       link_all_deplibs=yes
10035       export_dynamic_flag_spec='${wl}-Bexport'
10036       runpath_var='LD_RUN_PATH'
10037
10038       if test "$GCC" = yes; then
10039         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10040         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10041       else
10042         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10043         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10044       fi
10045       ;;
10046
10047     uts4*)
10048       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10049       hardcode_libdir_flag_spec='-L$libdir'
10050       hardcode_shlibpath_var=no
10051       ;;
10052
10053     *)
10054       ld_shlibs=no
10055       ;;
10056     esac
10057
10058     if test x$host_vendor = xsni; then
10059       case $host in
10060       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10061         export_dynamic_flag_spec='${wl}-Blargedynsym'
10062         ;;
10063       esac
10064     fi
10065   fi
10066
10067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10068 $as_echo "$ld_shlibs" >&6; }
10069 test "$ld_shlibs" = no && can_build_shared=no
10070
10071 with_gnu_ld=$with_gnu_ld
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087 #
10088 # Do we need to explicitly link libc?
10089 #
10090 case "x$archive_cmds_need_lc" in
10091 x|xyes)
10092   # Assume -lc should be added
10093   archive_cmds_need_lc=yes
10094
10095   if test "$enable_shared" = yes && test "$GCC" = yes; then
10096     case $archive_cmds in
10097     *'~'*)
10098       # FIXME: we may have to deal with multi-command sequences.
10099       ;;
10100     '$CC '*)
10101       # Test whether the compiler implicitly links with -lc since on some
10102       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10103       # to ld, don't add -lc before -lgcc.
10104       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10105 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10106 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10107   $as_echo_n "(cached) " >&6
10108 else
10109   $RM conftest*
10110         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10111
10112         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10113   (eval $ac_compile) 2>&5
10114   ac_status=$?
10115   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10116   test $ac_status = 0; } 2>conftest.err; then
10117           soname=conftest
10118           lib=conftest
10119           libobjs=conftest.$ac_objext
10120           deplibs=
10121           wl=$lt_prog_compiler_wl
10122           pic_flag=$lt_prog_compiler_pic
10123           compiler_flags=-v
10124           linker_flags=-v
10125           verstring=
10126           output_objdir=.
10127           libname=conftest
10128           lt_save_allow_undefined_flag=$allow_undefined_flag
10129           allow_undefined_flag=
10130           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10131   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10132   ac_status=$?
10133   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10134   test $ac_status = 0; }
10135           then
10136             lt_cv_archive_cmds_need_lc=no
10137           else
10138             lt_cv_archive_cmds_need_lc=yes
10139           fi
10140           allow_undefined_flag=$lt_save_allow_undefined_flag
10141         else
10142           cat conftest.err 1>&5
10143         fi
10144         $RM conftest*
10145
10146 fi
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10148 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10149       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10150       ;;
10151     esac
10152   fi
10153   ;;
10154 esac
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
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10215
10216
10217
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10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
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10285
10286
10287
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10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10313 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10314
10315 if test "$GCC" = yes; then
10316   case $host_os in
10317     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10318     *) lt_awk_arg="/^libraries:/" ;;
10319   esac
10320   case $host_os in
10321     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10322     *) lt_sed_strip_eq="s,=/,/,g" ;;
10323   esac
10324   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10325   case $lt_search_path_spec in
10326   *\;*)
10327     # if the path contains ";" then we assume it to be the separator
10328     # otherwise default to the standard path separator (i.e. ":") - it is
10329     # assumed that no part of a normal pathname contains ";" but that should
10330     # okay in the real world where ";" in dirpaths is itself problematic.
10331     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10332     ;;
10333   *)
10334     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10335     ;;
10336   esac
10337   # Ok, now we have the path, separated by spaces, we can step through it
10338   # and add multilib dir if necessary.
10339   lt_tmp_lt_search_path_spec=
10340   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10341   for lt_sys_path in $lt_search_path_spec; do
10342     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10343       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10344     else
10345       test -d "$lt_sys_path" && \
10346         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10347     fi
10348   done
10349   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10350 BEGIN {RS=" "; FS="/|\n";} {
10351   lt_foo="";
10352   lt_count=0;
10353   for (lt_i = NF; lt_i > 0; lt_i--) {
10354     if ($lt_i != "" && $lt_i != ".") {
10355       if ($lt_i == "..") {
10356         lt_count++;
10357       } else {
10358         if (lt_count == 0) {
10359           lt_foo="/" $lt_i lt_foo;
10360         } else {
10361           lt_count--;
10362         }
10363       }
10364     }
10365   }
10366   if (lt_foo != "") { lt_freq[lt_foo]++; }
10367   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10368 }'`
10369   # AWK program above erroneously prepends '/' to C:/dos/paths
10370   # for these hosts.
10371   case $host_os in
10372     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10373       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10374   esac
10375   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10376 else
10377   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10378 fi
10379 library_names_spec=
10380 libname_spec='lib$name'
10381 soname_spec=
10382 shrext_cmds=".so"
10383 postinstall_cmds=
10384 postuninstall_cmds=
10385 finish_cmds=
10386 finish_eval=
10387 shlibpath_var=
10388 shlibpath_overrides_runpath=unknown
10389 version_type=none
10390 dynamic_linker="$host_os ld.so"
10391 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10392 need_lib_prefix=unknown
10393 hardcode_into_libs=no
10394
10395 # when you set need_version to no, make sure it does not cause -set_version
10396 # flags to be left without arguments
10397 need_version=unknown
10398
10399 case $host_os in
10400 aix3*)
10401   version_type=linux
10402   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10403   shlibpath_var=LIBPATH
10404
10405   # AIX 3 has no versioning support, so we append a major version to the name.
10406   soname_spec='${libname}${release}${shared_ext}$major'
10407   ;;
10408
10409 aix[4-9]*)
10410   version_type=linux
10411   need_lib_prefix=no
10412   need_version=no
10413   hardcode_into_libs=yes
10414   if test "$host_cpu" = ia64; then
10415     # AIX 5 supports IA64
10416     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10417     shlibpath_var=LD_LIBRARY_PATH
10418   else
10419     # With GCC up to 2.95.x, collect2 would create an import file
10420     # for dependence libraries.  The import file would start with
10421     # the line `#! .'.  This would cause the generated library to
10422     # depend on `.', always an invalid library.  This was fixed in
10423     # development snapshots of GCC prior to 3.0.
10424     case $host_os in
10425       aix4 | aix4.[01] | aix4.[01].*)
10426       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10427            echo ' yes '
10428            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10429         :
10430       else
10431         can_build_shared=no
10432       fi
10433       ;;
10434     esac
10435     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10436     # soname into executable. Probably we can add versioning support to
10437     # collect2, so additional links can be useful in future.
10438     if test "$aix_use_runtimelinking" = yes; then
10439       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10440       # instead of lib<name>.a to let people know that these are not
10441       # typical AIX shared libraries.
10442       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10443     else
10444       # We preserve .a as extension for shared libraries through AIX4.2
10445       # and later when we are not doing run time linking.
10446       library_names_spec='${libname}${release}.a $libname.a'
10447       soname_spec='${libname}${release}${shared_ext}$major'
10448     fi
10449     shlibpath_var=LIBPATH
10450   fi
10451   ;;
10452
10453 amigaos*)
10454   case $host_cpu in
10455   powerpc)
10456     # Since July 2007 AmigaOS4 officially supports .so libraries.
10457     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10458     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10459     ;;
10460   m68k)
10461     library_names_spec='$libname.ixlibrary $libname.a'
10462     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10463     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10464     ;;
10465   esac
10466   ;;
10467
10468 beos*)
10469   library_names_spec='${libname}${shared_ext}'
10470   dynamic_linker="$host_os ld.so"
10471   shlibpath_var=LIBRARY_PATH
10472   ;;
10473
10474 bsdi[45]*)
10475   version_type=linux
10476   need_version=no
10477   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10478   soname_spec='${libname}${release}${shared_ext}$major'
10479   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10480   shlibpath_var=LD_LIBRARY_PATH
10481   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10482   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10483   # the default ld.so.conf also contains /usr/contrib/lib and
10484   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10485   # libtool to hard-code these into programs
10486   ;;
10487
10488 cygwin* | mingw* | pw32* | cegcc*)
10489   version_type=windows
10490   shrext_cmds=".dll"
10491   need_version=no
10492   need_lib_prefix=no
10493
10494   case $GCC,$host_os in
10495   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10496     library_names_spec='$libname.dll.a'
10497     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10498     postinstall_cmds='base_file=`basename \${file}`~
10499       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10500       dldir=$destdir/`dirname \$dlpath`~
10501       test -d \$dldir || mkdir -p \$dldir~
10502       $install_prog $dir/$dlname \$dldir/$dlname~
10503       chmod a+x \$dldir/$dlname~
10504       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10505         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10506       fi'
10507     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10508       dlpath=$dir/\$dldll~
10509        $RM \$dlpath'
10510     shlibpath_overrides_runpath=yes
10511
10512     case $host_os in
10513     cygwin*)
10514       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10515       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10516
10517       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10518       ;;
10519     mingw* | cegcc*)
10520       # MinGW DLLs use traditional 'lib' prefix
10521       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10522       ;;
10523     pw32*)
10524       # pw32 DLLs use 'pw' prefix rather than 'lib'
10525       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10526       ;;
10527     esac
10528     ;;
10529
10530   *)
10531     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10532     ;;
10533   esac
10534   dynamic_linker='Win32 ld.exe'
10535   # FIXME: first we should search . and the directory the executable is in
10536   shlibpath_var=PATH
10537   ;;
10538
10539 darwin* | rhapsody*)
10540   dynamic_linker="$host_os dyld"
10541   version_type=darwin
10542   need_lib_prefix=no
10543   need_version=no
10544   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10545   soname_spec='${libname}${release}${major}$shared_ext'
10546   shlibpath_overrides_runpath=yes
10547   shlibpath_var=DYLD_LIBRARY_PATH
10548   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10549
10550   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10551   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10552   ;;
10553
10554 dgux*)
10555   version_type=linux
10556   need_lib_prefix=no
10557   need_version=no
10558   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10559   soname_spec='${libname}${release}${shared_ext}$major'
10560   shlibpath_var=LD_LIBRARY_PATH
10561   ;;
10562
10563 freebsd* | dragonfly*)
10564   # DragonFly does not have aout.  When/if they implement a new
10565   # versioning mechanism, adjust this.
10566   if test -x /usr/bin/objformat; then
10567     objformat=`/usr/bin/objformat`
10568   else
10569     case $host_os in
10570     freebsd[23].*) objformat=aout ;;
10571     *) objformat=elf ;;
10572     esac
10573   fi
10574   version_type=freebsd-$objformat
10575   case $version_type in
10576     freebsd-elf*)
10577       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10578       need_version=no
10579       need_lib_prefix=no
10580       ;;
10581     freebsd-*)
10582       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10583       need_version=yes
10584       ;;
10585   esac
10586   shlibpath_var=LD_LIBRARY_PATH
10587   case $host_os in
10588   freebsd2.*)
10589     shlibpath_overrides_runpath=yes
10590     ;;
10591   freebsd3.[01]* | freebsdelf3.[01]*)
10592     shlibpath_overrides_runpath=yes
10593     hardcode_into_libs=yes
10594     ;;
10595   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10596   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10597     shlibpath_overrides_runpath=no
10598     hardcode_into_libs=yes
10599     ;;
10600   *) # from 4.6 on, and DragonFly
10601     shlibpath_overrides_runpath=yes
10602     hardcode_into_libs=yes
10603     ;;
10604   esac
10605   ;;
10606
10607 haiku*)
10608   version_type=linux
10609   need_lib_prefix=no
10610   need_version=no
10611   dynamic_linker="$host_os runtime_loader"
10612   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10613   soname_spec='${libname}${release}${shared_ext}$major'
10614   shlibpath_var=LIBRARY_PATH
10615   shlibpath_overrides_runpath=yes
10616   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10617   hardcode_into_libs=yes
10618   ;;
10619
10620 hpux9* | hpux10* | hpux11*)
10621   # Give a soname corresponding to the major version so that dld.sl refuses to
10622   # link against other versions.
10623   version_type=sunos
10624   need_lib_prefix=no
10625   need_version=no
10626   case $host_cpu in
10627   ia64*)
10628     shrext_cmds='.so'
10629     hardcode_into_libs=yes
10630     dynamic_linker="$host_os dld.so"
10631     shlibpath_var=LD_LIBRARY_PATH
10632     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10633     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10634     soname_spec='${libname}${release}${shared_ext}$major'
10635     if test "X$HPUX_IA64_MODE" = X32; then
10636       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10637     else
10638       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10639     fi
10640     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10641     ;;
10642   hppa*64*)
10643     shrext_cmds='.sl'
10644     hardcode_into_libs=yes
10645     dynamic_linker="$host_os dld.sl"
10646     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10647     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10648     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10649     soname_spec='${libname}${release}${shared_ext}$major'
10650     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10651     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10652     ;;
10653   *)
10654     shrext_cmds='.sl'
10655     dynamic_linker="$host_os dld.sl"
10656     shlibpath_var=SHLIB_PATH
10657     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10658     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659     soname_spec='${libname}${release}${shared_ext}$major'
10660     ;;
10661   esac
10662   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10663   postinstall_cmds='chmod 555 $lib'
10664   # or fails outright, so override atomically:
10665   install_override_mode=555
10666   ;;
10667
10668 interix[3-9]*)
10669   version_type=linux
10670   need_lib_prefix=no
10671   need_version=no
10672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10673   soname_spec='${libname}${release}${shared_ext}$major'
10674   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10675   shlibpath_var=LD_LIBRARY_PATH
10676   shlibpath_overrides_runpath=no
10677   hardcode_into_libs=yes
10678   ;;
10679
10680 irix5* | irix6* | nonstopux*)
10681   case $host_os in
10682     nonstopux*) version_type=nonstopux ;;
10683     *)
10684         if test "$lt_cv_prog_gnu_ld" = yes; then
10685                 version_type=linux
10686         else
10687                 version_type=irix
10688         fi ;;
10689   esac
10690   need_lib_prefix=no
10691   need_version=no
10692   soname_spec='${libname}${release}${shared_ext}$major'
10693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10694   case $host_os in
10695   irix5* | nonstopux*)
10696     libsuff= shlibsuff=
10697     ;;
10698   *)
10699     case $LD in # libtool.m4 will add one of these switches to LD
10700     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10701       libsuff= shlibsuff= libmagic=32-bit;;
10702     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10703       libsuff=32 shlibsuff=N32 libmagic=N32;;
10704     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10705       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10706     *) libsuff= shlibsuff= libmagic=never-match;;
10707     esac
10708     ;;
10709   esac
10710   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10711   shlibpath_overrides_runpath=no
10712   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10713   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10714   hardcode_into_libs=yes
10715   ;;
10716
10717 # No shared lib support for Linux oldld, aout, or coff.
10718 linux*oldld* | linux*aout* | linux*coff*)
10719   dynamic_linker=no
10720   ;;
10721
10722 # This must be Linux ELF.
10723
10724 # uclinux* changes (here and below) have been submitted to the libtool
10725 # project, but have not yet been accepted: they are GCC-local changes
10726 # for the time being.  (See
10727 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10728 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10729   version_type=linux
10730   need_lib_prefix=no
10731   need_version=no
10732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10733   soname_spec='${libname}${release}${shared_ext}$major'
10734   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10735   shlibpath_var=LD_LIBRARY_PATH
10736   shlibpath_overrides_runpath=no
10737
10738   # Some binutils ld are patched to set DT_RUNPATH
10739   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10740   $as_echo_n "(cached) " >&6
10741 else
10742   lt_cv_shlibpath_overrides_runpath=no
10743     save_LDFLAGS=$LDFLAGS
10744     save_libdir=$libdir
10745     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10746          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10747     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10748 /* end confdefs.h.  */
10749
10750 int
10751 main ()
10752 {
10753
10754   ;
10755   return 0;
10756 }
10757 _ACEOF
10758 if ac_fn_c_try_link "$LINENO"; then :
10759   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10760   lt_cv_shlibpath_overrides_runpath=yes
10761 fi
10762 fi
10763 rm -f core conftest.err conftest.$ac_objext \
10764     conftest$ac_exeext conftest.$ac_ext
10765     LDFLAGS=$save_LDFLAGS
10766     libdir=$save_libdir
10767
10768 fi
10769
10770   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10771
10772   # This implies no fast_install, which is unacceptable.
10773   # Some rework will be needed to allow for fast_install
10774   # before this can be enabled.
10775   hardcode_into_libs=yes
10776
10777   # Append ld.so.conf contents to the search path
10778   if test -f /etc/ld.so.conf; then
10779     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10780     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10781   fi
10782
10783   # We used to test for /lib/ld.so.1 and disable shared libraries on
10784   # powerpc, because MkLinux only supported shared libraries with the
10785   # GNU dynamic linker.  Since this was broken with cross compilers,
10786   # most powerpc-linux boxes support dynamic linking these days and
10787   # people can always --disable-shared, the test was removed, and we
10788   # assume the GNU/Linux dynamic linker is in use.
10789   dynamic_linker='GNU/Linux ld.so'
10790   ;;
10791
10792 netbsd*)
10793   version_type=sunos
10794   need_lib_prefix=no
10795   need_version=no
10796   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10797     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10798     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10799     dynamic_linker='NetBSD (a.out) ld.so'
10800   else
10801     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10802     soname_spec='${libname}${release}${shared_ext}$major'
10803     dynamic_linker='NetBSD ld.elf_so'
10804   fi
10805   shlibpath_var=LD_LIBRARY_PATH
10806   shlibpath_overrides_runpath=yes
10807   hardcode_into_libs=yes
10808   ;;
10809
10810 newsos6)
10811   version_type=linux
10812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10813   shlibpath_var=LD_LIBRARY_PATH
10814   shlibpath_overrides_runpath=yes
10815   ;;
10816
10817 *nto* | *qnx*)
10818   version_type=qnx
10819   need_lib_prefix=no
10820   need_version=no
10821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10822   soname_spec='${libname}${release}${shared_ext}$major'
10823   shlibpath_var=LD_LIBRARY_PATH
10824   shlibpath_overrides_runpath=no
10825   hardcode_into_libs=yes
10826   dynamic_linker='ldqnx.so'
10827   ;;
10828
10829 openbsd*)
10830   version_type=sunos
10831   sys_lib_dlsearch_path_spec="/usr/lib"
10832   need_lib_prefix=no
10833   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10834   case $host_os in
10835     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10836     *)                          need_version=no  ;;
10837   esac
10838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10839   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10840   shlibpath_var=LD_LIBRARY_PATH
10841   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10842     case $host_os in
10843       openbsd2.[89] | openbsd2.[89].*)
10844         shlibpath_overrides_runpath=no
10845         ;;
10846       *)
10847         shlibpath_overrides_runpath=yes
10848         ;;
10849       esac
10850   else
10851     shlibpath_overrides_runpath=yes
10852   fi
10853   ;;
10854
10855 os2*)
10856   libname_spec='$name'
10857   shrext_cmds=".dll"
10858   need_lib_prefix=no
10859   library_names_spec='$libname${shared_ext} $libname.a'
10860   dynamic_linker='OS/2 ld.exe'
10861   shlibpath_var=LIBPATH
10862   ;;
10863
10864 osf3* | osf4* | osf5*)
10865   version_type=osf
10866   need_lib_prefix=no
10867   need_version=no
10868   soname_spec='${libname}${release}${shared_ext}$major'
10869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10870   shlibpath_var=LD_LIBRARY_PATH
10871   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10872   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10873   ;;
10874
10875 rdos*)
10876   dynamic_linker=no
10877   ;;
10878
10879 solaris*)
10880   version_type=linux
10881   need_lib_prefix=no
10882   need_version=no
10883   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10884   soname_spec='${libname}${release}${shared_ext}$major'
10885   shlibpath_var=LD_LIBRARY_PATH
10886   shlibpath_overrides_runpath=yes
10887   hardcode_into_libs=yes
10888   # ldd complains unless libraries are executable
10889   postinstall_cmds='chmod +x $lib'
10890   ;;
10891
10892 sunos4*)
10893   version_type=sunos
10894   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10895   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10896   shlibpath_var=LD_LIBRARY_PATH
10897   shlibpath_overrides_runpath=yes
10898   if test "$with_gnu_ld" = yes; then
10899     need_lib_prefix=no
10900   fi
10901   need_version=yes
10902   ;;
10903
10904 sysv4 | sysv4.3*)
10905   version_type=linux
10906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10907   soname_spec='${libname}${release}${shared_ext}$major'
10908   shlibpath_var=LD_LIBRARY_PATH
10909   case $host_vendor in
10910     sni)
10911       shlibpath_overrides_runpath=no
10912       need_lib_prefix=no
10913       runpath_var=LD_RUN_PATH
10914       ;;
10915     siemens)
10916       need_lib_prefix=no
10917       ;;
10918     motorola)
10919       need_lib_prefix=no
10920       need_version=no
10921       shlibpath_overrides_runpath=no
10922       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10923       ;;
10924   esac
10925   ;;
10926
10927 sysv4*MP*)
10928   if test -d /usr/nec ;then
10929     version_type=linux
10930     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10931     soname_spec='$libname${shared_ext}.$major'
10932     shlibpath_var=LD_LIBRARY_PATH
10933   fi
10934   ;;
10935
10936 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10937   version_type=freebsd-elf
10938   need_lib_prefix=no
10939   need_version=no
10940   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10941   soname_spec='${libname}${release}${shared_ext}$major'
10942   shlibpath_var=LD_LIBRARY_PATH
10943   shlibpath_overrides_runpath=yes
10944   hardcode_into_libs=yes
10945   if test "$with_gnu_ld" = yes; then
10946     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10947   else
10948     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10949     case $host_os in
10950       sco3.2v5*)
10951         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10952         ;;
10953     esac
10954   fi
10955   sys_lib_dlsearch_path_spec='/usr/lib'
10956   ;;
10957
10958 tpf*)
10959   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10960   version_type=linux
10961   need_lib_prefix=no
10962   need_version=no
10963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10964   shlibpath_var=LD_LIBRARY_PATH
10965   shlibpath_overrides_runpath=no
10966   hardcode_into_libs=yes
10967   ;;
10968
10969 uts4*)
10970   version_type=linux
10971   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10972   soname_spec='${libname}${release}${shared_ext}$major'
10973   shlibpath_var=LD_LIBRARY_PATH
10974   ;;
10975
10976 *)
10977   dynamic_linker=no
10978   ;;
10979 esac
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10981 $as_echo "$dynamic_linker" >&6; }
10982 test "$dynamic_linker" = no && can_build_shared=no
10983
10984 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10985 if test "$GCC" = yes; then
10986   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10987 fi
10988
10989 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10990   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10991 fi
10992 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10993   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10994 fi
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11088 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11089 hardcode_action=
11090 if test -n "$hardcode_libdir_flag_spec" ||
11091    test -n "$runpath_var" ||
11092    test "X$hardcode_automatic" = "Xyes" ; then
11093
11094   # We can hardcode non-existent directories.
11095   if test "$hardcode_direct" != no &&
11096      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11097      # have to relink, otherwise we might link with an installed library
11098      # when we should be linking with a yet-to-be-installed one
11099      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11100      test "$hardcode_minus_L" != no; then
11101     # Linking always hardcodes the temporary library directory.
11102     hardcode_action=relink
11103   else
11104     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11105     hardcode_action=immediate
11106   fi
11107 else
11108   # We cannot hardcode anything, or else we can only hardcode existing
11109   # directories.
11110   hardcode_action=unsupported
11111 fi
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11113 $as_echo "$hardcode_action" >&6; }
11114
11115 if test "$hardcode_action" = relink ||
11116    test "$inherit_rpath" = yes; then
11117   # Fast installation is not supported
11118   enable_fast_install=no
11119 elif test "$shlibpath_overrides_runpath" = yes ||
11120      test "$enable_shared" = no; then
11121   # Fast installation is not necessary
11122   enable_fast_install=needless
11123 fi
11124
11125
11126
11127
11128
11129
11130   if test "x$enable_dlopen" != xyes; then
11131   enable_dlopen=unknown
11132   enable_dlopen_self=unknown
11133   enable_dlopen_self_static=unknown
11134 else
11135   lt_cv_dlopen=no
11136   lt_cv_dlopen_libs=
11137
11138   case $host_os in
11139   beos*)
11140     lt_cv_dlopen="load_add_on"
11141     lt_cv_dlopen_libs=
11142     lt_cv_dlopen_self=yes
11143     ;;
11144
11145   mingw* | pw32* | cegcc*)
11146     lt_cv_dlopen="LoadLibrary"
11147     lt_cv_dlopen_libs=
11148     ;;
11149
11150   cygwin*)
11151     lt_cv_dlopen="dlopen"
11152     lt_cv_dlopen_libs=
11153     ;;
11154
11155   darwin*)
11156   # if libdl is installed we need to link against it
11157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11158 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11159 if ${ac_cv_lib_dl_dlopen+:} false; then :
11160   $as_echo_n "(cached) " >&6
11161 else
11162   ac_check_lib_save_LIBS=$LIBS
11163 LIBS="-ldl  $LIBS"
11164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11165 /* end confdefs.h.  */
11166
11167 /* Override any GCC internal prototype to avoid an error.
11168    Use char because int might match the return type of a GCC
11169    builtin and then its argument prototype would still apply.  */
11170 #ifdef __cplusplus
11171 extern "C"
11172 #endif
11173 char dlopen ();
11174 int
11175 main ()
11176 {
11177 return dlopen ();
11178   ;
11179   return 0;
11180 }
11181 _ACEOF
11182 if ac_fn_c_try_link "$LINENO"; then :
11183   ac_cv_lib_dl_dlopen=yes
11184 else
11185   ac_cv_lib_dl_dlopen=no
11186 fi
11187 rm -f core conftest.err conftest.$ac_objext \
11188     conftest$ac_exeext conftest.$ac_ext
11189 LIBS=$ac_check_lib_save_LIBS
11190 fi
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11192 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11193 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11194   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11195 else
11196
11197     lt_cv_dlopen="dyld"
11198     lt_cv_dlopen_libs=
11199     lt_cv_dlopen_self=yes
11200
11201 fi
11202
11203     ;;
11204
11205   *)
11206     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11207 if test "x$ac_cv_func_shl_load" = xyes; then :
11208   lt_cv_dlopen="shl_load"
11209 else
11210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11211 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11212 if ${ac_cv_lib_dld_shl_load+:} false; then :
11213   $as_echo_n "(cached) " >&6
11214 else
11215   ac_check_lib_save_LIBS=$LIBS
11216 LIBS="-ldld  $LIBS"
11217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11218 /* end confdefs.h.  */
11219
11220 /* Override any GCC internal prototype to avoid an error.
11221    Use char because int might match the return type of a GCC
11222    builtin and then its argument prototype would still apply.  */
11223 #ifdef __cplusplus
11224 extern "C"
11225 #endif
11226 char shl_load ();
11227 int
11228 main ()
11229 {
11230 return shl_load ();
11231   ;
11232   return 0;
11233 }
11234 _ACEOF
11235 if ac_fn_c_try_link "$LINENO"; then :
11236   ac_cv_lib_dld_shl_load=yes
11237 else
11238   ac_cv_lib_dld_shl_load=no
11239 fi
11240 rm -f core conftest.err conftest.$ac_objext \
11241     conftest$ac_exeext conftest.$ac_ext
11242 LIBS=$ac_check_lib_save_LIBS
11243 fi
11244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11245 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11246 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11247   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11248 else
11249   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11250 if test "x$ac_cv_func_dlopen" = xyes; then :
11251   lt_cv_dlopen="dlopen"
11252 else
11253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11254 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11255 if ${ac_cv_lib_dl_dlopen+:} false; then :
11256   $as_echo_n "(cached) " >&6
11257 else
11258   ac_check_lib_save_LIBS=$LIBS
11259 LIBS="-ldl  $LIBS"
11260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11261 /* end confdefs.h.  */
11262
11263 /* Override any GCC internal prototype to avoid an error.
11264    Use char because int might match the return type of a GCC
11265    builtin and then its argument prototype would still apply.  */
11266 #ifdef __cplusplus
11267 extern "C"
11268 #endif
11269 char dlopen ();
11270 int
11271 main ()
11272 {
11273 return dlopen ();
11274   ;
11275   return 0;
11276 }
11277 _ACEOF
11278 if ac_fn_c_try_link "$LINENO"; then :
11279   ac_cv_lib_dl_dlopen=yes
11280 else
11281   ac_cv_lib_dl_dlopen=no
11282 fi
11283 rm -f core conftest.err conftest.$ac_objext \
11284     conftest$ac_exeext conftest.$ac_ext
11285 LIBS=$ac_check_lib_save_LIBS
11286 fi
11287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11288 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11289 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11290   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11291 else
11292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11293 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11294 if ${ac_cv_lib_svld_dlopen+:} false; then :
11295   $as_echo_n "(cached) " >&6
11296 else
11297   ac_check_lib_save_LIBS=$LIBS
11298 LIBS="-lsvld  $LIBS"
11299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11300 /* end confdefs.h.  */
11301
11302 /* Override any GCC internal prototype to avoid an error.
11303    Use char because int might match the return type of a GCC
11304    builtin and then its argument prototype would still apply.  */
11305 #ifdef __cplusplus
11306 extern "C"
11307 #endif
11308 char dlopen ();
11309 int
11310 main ()
11311 {
11312 return dlopen ();
11313   ;
11314   return 0;
11315 }
11316 _ACEOF
11317 if ac_fn_c_try_link "$LINENO"; then :
11318   ac_cv_lib_svld_dlopen=yes
11319 else
11320   ac_cv_lib_svld_dlopen=no
11321 fi
11322 rm -f core conftest.err conftest.$ac_objext \
11323     conftest$ac_exeext conftest.$ac_ext
11324 LIBS=$ac_check_lib_save_LIBS
11325 fi
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11327 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11328 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11329   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11330 else
11331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11332 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11333 if ${ac_cv_lib_dld_dld_link+:} false; then :
11334   $as_echo_n "(cached) " >&6
11335 else
11336   ac_check_lib_save_LIBS=$LIBS
11337 LIBS="-ldld  $LIBS"
11338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11339 /* end confdefs.h.  */
11340
11341 /* Override any GCC internal prototype to avoid an error.
11342    Use char because int might match the return type of a GCC
11343    builtin and then its argument prototype would still apply.  */
11344 #ifdef __cplusplus
11345 extern "C"
11346 #endif
11347 char dld_link ();
11348 int
11349 main ()
11350 {
11351 return dld_link ();
11352   ;
11353   return 0;
11354 }
11355 _ACEOF
11356 if ac_fn_c_try_link "$LINENO"; then :
11357   ac_cv_lib_dld_dld_link=yes
11358 else
11359   ac_cv_lib_dld_dld_link=no
11360 fi
11361 rm -f core conftest.err conftest.$ac_objext \
11362     conftest$ac_exeext conftest.$ac_ext
11363 LIBS=$ac_check_lib_save_LIBS
11364 fi
11365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11366 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11367 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11368   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11369 fi
11370
11371
11372 fi
11373
11374
11375 fi
11376
11377
11378 fi
11379
11380
11381 fi
11382
11383
11384 fi
11385
11386     ;;
11387   esac
11388
11389   if test "x$lt_cv_dlopen" != xno; then
11390     enable_dlopen=yes
11391   else
11392     enable_dlopen=no
11393   fi
11394
11395   case $lt_cv_dlopen in
11396   dlopen)
11397     save_CPPFLAGS="$CPPFLAGS"
11398     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11399
11400     save_LDFLAGS="$LDFLAGS"
11401     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11402
11403     save_LIBS="$LIBS"
11404     LIBS="$lt_cv_dlopen_libs $LIBS"
11405
11406     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11407 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11408 if ${lt_cv_dlopen_self+:} false; then :
11409   $as_echo_n "(cached) " >&6
11410 else
11411           if test "$cross_compiling" = yes; then :
11412   lt_cv_dlopen_self=cross
11413 else
11414   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11415   lt_status=$lt_dlunknown
11416   cat > conftest.$ac_ext <<_LT_EOF
11417 #line 11417 "configure"
11418 #include "confdefs.h"
11419
11420 #if HAVE_DLFCN_H
11421 #include <dlfcn.h>
11422 #endif
11423
11424 #include <stdio.h>
11425
11426 #ifdef RTLD_GLOBAL
11427 #  define LT_DLGLOBAL           RTLD_GLOBAL
11428 #else
11429 #  ifdef DL_GLOBAL
11430 #    define LT_DLGLOBAL         DL_GLOBAL
11431 #  else
11432 #    define LT_DLGLOBAL         0
11433 #  endif
11434 #endif
11435
11436 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11437    find out it does not work in some platform. */
11438 #ifndef LT_DLLAZY_OR_NOW
11439 #  ifdef RTLD_LAZY
11440 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11441 #  else
11442 #    ifdef DL_LAZY
11443 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11444 #    else
11445 #      ifdef RTLD_NOW
11446 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11447 #      else
11448 #        ifdef DL_NOW
11449 #          define LT_DLLAZY_OR_NOW      DL_NOW
11450 #        else
11451 #          define LT_DLLAZY_OR_NOW      0
11452 #        endif
11453 #      endif
11454 #    endif
11455 #  endif
11456 #endif
11457
11458 /* When -fvisbility=hidden is used, assume the code has been annotated
11459    correspondingly for the symbols needed.  */
11460 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11461 void fnord () __attribute__((visibility("default")));
11462 #endif
11463
11464 void fnord () { int i=42; }
11465 int main ()
11466 {
11467   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11468   int status = $lt_dlunknown;
11469
11470   if (self)
11471     {
11472       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11473       else
11474         {
11475           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11476           else puts (dlerror ());
11477         }
11478       /* dlclose (self); */
11479     }
11480   else
11481     puts (dlerror ());
11482
11483   return status;
11484 }
11485 _LT_EOF
11486   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11487   (eval $ac_link) 2>&5
11488   ac_status=$?
11489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11490   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11491     (./conftest; exit; ) >&5 2>/dev/null
11492     lt_status=$?
11493     case x$lt_status in
11494       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11495       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11496       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11497     esac
11498   else :
11499     # compilation failed
11500     lt_cv_dlopen_self=no
11501   fi
11502 fi
11503 rm -fr conftest*
11504
11505
11506 fi
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11508 $as_echo "$lt_cv_dlopen_self" >&6; }
11509
11510     if test "x$lt_cv_dlopen_self" = xyes; then
11511       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11512       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11513 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11514 if ${lt_cv_dlopen_self_static+:} false; then :
11515   $as_echo_n "(cached) " >&6
11516 else
11517           if test "$cross_compiling" = yes; then :
11518   lt_cv_dlopen_self_static=cross
11519 else
11520   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11521   lt_status=$lt_dlunknown
11522   cat > conftest.$ac_ext <<_LT_EOF
11523 #line 11523 "configure"
11524 #include "confdefs.h"
11525
11526 #if HAVE_DLFCN_H
11527 #include <dlfcn.h>
11528 #endif
11529
11530 #include <stdio.h>
11531
11532 #ifdef RTLD_GLOBAL
11533 #  define LT_DLGLOBAL           RTLD_GLOBAL
11534 #else
11535 #  ifdef DL_GLOBAL
11536 #    define LT_DLGLOBAL         DL_GLOBAL
11537 #  else
11538 #    define LT_DLGLOBAL         0
11539 #  endif
11540 #endif
11541
11542 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11543    find out it does not work in some platform. */
11544 #ifndef LT_DLLAZY_OR_NOW
11545 #  ifdef RTLD_LAZY
11546 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11547 #  else
11548 #    ifdef DL_LAZY
11549 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11550 #    else
11551 #      ifdef RTLD_NOW
11552 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11553 #      else
11554 #        ifdef DL_NOW
11555 #          define LT_DLLAZY_OR_NOW      DL_NOW
11556 #        else
11557 #          define LT_DLLAZY_OR_NOW      0
11558 #        endif
11559 #      endif
11560 #    endif
11561 #  endif
11562 #endif
11563
11564 /* When -fvisbility=hidden is used, assume the code has been annotated
11565    correspondingly for the symbols needed.  */
11566 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11567 void fnord () __attribute__((visibility("default")));
11568 #endif
11569
11570 void fnord () { int i=42; }
11571 int main ()
11572 {
11573   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11574   int status = $lt_dlunknown;
11575
11576   if (self)
11577     {
11578       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11579       else
11580         {
11581           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11582           else puts (dlerror ());
11583         }
11584       /* dlclose (self); */
11585     }
11586   else
11587     puts (dlerror ());
11588
11589   return status;
11590 }
11591 _LT_EOF
11592   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11593   (eval $ac_link) 2>&5
11594   ac_status=$?
11595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11596   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11597     (./conftest; exit; ) >&5 2>/dev/null
11598     lt_status=$?
11599     case x$lt_status in
11600       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11601       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11602       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11603     esac
11604   else :
11605     # compilation failed
11606     lt_cv_dlopen_self_static=no
11607   fi
11608 fi
11609 rm -fr conftest*
11610
11611
11612 fi
11613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11614 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11615     fi
11616
11617     CPPFLAGS="$save_CPPFLAGS"
11618     LDFLAGS="$save_LDFLAGS"
11619     LIBS="$save_LIBS"
11620     ;;
11621   esac
11622
11623   case $lt_cv_dlopen_self in
11624   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11625   *) enable_dlopen_self=unknown ;;
11626   esac
11627
11628   case $lt_cv_dlopen_self_static in
11629   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11630   *) enable_dlopen_self_static=unknown ;;
11631   esac
11632 fi
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650 striplib=
11651 old_striplib=
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11653 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11654 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11655   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11656   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11658 $as_echo "yes" >&6; }
11659 else
11660 # FIXME - insert some real tests, host_os isn't really good enough
11661   case $host_os in
11662   darwin*)
11663     if test -n "$STRIP" ; then
11664       striplib="$STRIP -x"
11665       old_striplib="$STRIP -S"
11666       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11667 $as_echo "yes" >&6; }
11668     else
11669       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11670 $as_echo "no" >&6; }
11671     fi
11672     ;;
11673   *)
11674     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11675 $as_echo "no" >&6; }
11676     ;;
11677   esac
11678 fi
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691   # Report which library types will actually be built
11692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11693 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11695 $as_echo "$can_build_shared" >&6; }
11696
11697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11698 $as_echo_n "checking whether to build shared libraries... " >&6; }
11699   test "$can_build_shared" = "no" && enable_shared=no
11700
11701   # On AIX, shared libraries and static libraries use the same namespace, and
11702   # are all built from PIC.
11703   case $host_os in
11704   aix3*)
11705     test "$enable_shared" = yes && enable_static=no
11706     if test -n "$RANLIB"; then
11707       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11708       postinstall_cmds='$RANLIB $lib'
11709     fi
11710     ;;
11711
11712   aix[4-9]*)
11713     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11714       test "$enable_shared" = yes && enable_static=no
11715     fi
11716     ;;
11717   esac
11718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11719 $as_echo "$enable_shared" >&6; }
11720
11721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11722 $as_echo_n "checking whether to build static libraries... " >&6; }
11723   # Make sure either enable_shared or enable_static is yes.
11724   test "$enable_shared" = yes || enable_static=yes
11725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11726 $as_echo "$enable_static" >&6; }
11727
11728
11729
11730
11731 fi
11732 ac_ext=c
11733 ac_cpp='$CPP $CPPFLAGS'
11734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11736 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11737
11738 CC="$lt_save_CC"
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752         ac_config_commands="$ac_config_commands libtool"
11753
11754
11755
11756
11757 # Only expand once:
11758
11759
11760
11761
11762
11763 case $host in
11764   *-cygwin* | *-mingw*)
11765     # 'host' will be top-level target in the case of a target lib,
11766     # we must compare to with_cross_host to decide if this is a native
11767     # or cross-compiler and select where to install dlls appropriately.
11768     if test -n "$with_cross_host" &&
11769         test x"$with_cross_host" != x"no"; then
11770       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11771     else
11772       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11773     fi
11774     ;;
11775   *)
11776     lt_host_flags=
11777     ;;
11778 esac
11779
11780
11781
11782
11783
11784
11785
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11787 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11788     # Check whether --enable-maintainer-mode was given.
11789 if test "${enable_maintainer_mode+set}" = set; then :
11790   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11791 else
11792   USE_MAINTAINER_MODE=no
11793 fi
11794
11795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11796 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11797    if test $USE_MAINTAINER_MODE = yes; then
11798   MAINTAINER_MODE_TRUE=
11799   MAINTAINER_MODE_FALSE='#'
11800 else
11801   MAINTAINER_MODE_TRUE='#'
11802   MAINTAINER_MODE_FALSE=
11803 fi
11804
11805   MAINT=$MAINTAINER_MODE_TRUE
11806
11807
11808
11809 # Create a spec file, so that compile/link tests don't fail
11810 test -f libgfortran.spec || touch libgfortran.spec
11811 FCFLAGS="$FCFLAGS -L."
11812
11813 # We need gfortran to compile parts of the library
11814 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11815 #AC_PROG_FC(gfortran)
11816 case `echo $GFORTRAN` in
11817   -* | no* )
11818     FC=no ;;
11819   *)
11820     set dummy $GFORTRAN; ac_word=$2
11821     if test -x "$ac_word"; then
11822       FC="$GFORTRAN"
11823     else
11824       FC=no
11825     fi ;;
11826 esac
11827 ac_ext=${ac_fc_srcext-f}
11828 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11829 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11830 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11831 if test -n "$ac_tool_prefix"; then
11832   for ac_prog in gfortran
11833   do
11834     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11835 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11837 $as_echo_n "checking for $ac_word... " >&6; }
11838 if ${ac_cv_prog_FC+:} false; then :
11839   $as_echo_n "(cached) " >&6
11840 else
11841   if test -n "$FC"; then
11842   ac_cv_prog_FC="$FC" # Let the user override the test.
11843 else
11844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11845 for as_dir in $PATH
11846 do
11847   IFS=$as_save_IFS
11848   test -z "$as_dir" && as_dir=.
11849     for ac_exec_ext in '' $ac_executable_extensions; do
11850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11851     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11853     break 2
11854   fi
11855 done
11856   done
11857 IFS=$as_save_IFS
11858
11859 fi
11860 fi
11861 FC=$ac_cv_prog_FC
11862 if test -n "$FC"; then
11863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11864 $as_echo "$FC" >&6; }
11865 else
11866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11867 $as_echo "no" >&6; }
11868 fi
11869
11870
11871     test -n "$FC" && break
11872   done
11873 fi
11874 if test -z "$FC"; then
11875   ac_ct_FC=$FC
11876   for ac_prog in gfortran
11877 do
11878   # Extract the first word of "$ac_prog", so it can be a program name with args.
11879 set dummy $ac_prog; ac_word=$2
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11881 $as_echo_n "checking for $ac_word... " >&6; }
11882 if ${ac_cv_prog_ac_ct_FC+:} false; then :
11883   $as_echo_n "(cached) " >&6
11884 else
11885   if test -n "$ac_ct_FC"; then
11886   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11887 else
11888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11889 for as_dir in $PATH
11890 do
11891   IFS=$as_save_IFS
11892   test -z "$as_dir" && as_dir=.
11893     for ac_exec_ext in '' $ac_executable_extensions; do
11894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11895     ac_cv_prog_ac_ct_FC="$ac_prog"
11896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11897     break 2
11898   fi
11899 done
11900   done
11901 IFS=$as_save_IFS
11902
11903 fi
11904 fi
11905 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11906 if test -n "$ac_ct_FC"; then
11907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11908 $as_echo "$ac_ct_FC" >&6; }
11909 else
11910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11911 $as_echo "no" >&6; }
11912 fi
11913
11914
11915   test -n "$ac_ct_FC" && break
11916 done
11917
11918   if test "x$ac_ct_FC" = x; then
11919     FC=""
11920   else
11921     case $cross_compiling:$ac_tool_warned in
11922 yes:)
11923 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11924 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11925 ac_tool_warned=yes ;;
11926 esac
11927     FC=$ac_ct_FC
11928   fi
11929 fi
11930
11931
11932 # Provide some information about the compiler.
11933 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11934 set X $ac_compile
11935 ac_compiler=$2
11936 for ac_option in --version -v -V -qversion; do
11937   { { ac_try="$ac_compiler $ac_option >&5"
11938 case "(($ac_try" in
11939   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11940   *) ac_try_echo=$ac_try;;
11941 esac
11942 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11943 $as_echo "$ac_try_echo"; } >&5
11944   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11945   ac_status=$?
11946   if test -s conftest.err; then
11947     sed '10a\
11948 ... rest of stderr output deleted ...
11949          10q' conftest.err >conftest.er1
11950     cat conftest.er1 >&5
11951   fi
11952   rm -f conftest.er1 conftest.err
11953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11954   test $ac_status = 0; }
11955 done
11956 rm -f a.out
11957
11958 # If we don't use `.F' as extension, the preprocessor is not run on the
11959 # input file.  (Note that this only needs to work for GNU compilers.)
11960 ac_save_ext=$ac_ext
11961 ac_ext=F
11962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11963 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11964 if ${ac_cv_fc_compiler_gnu+:} false; then :
11965   $as_echo_n "(cached) " >&6
11966 else
11967   cat > conftest.$ac_ext <<_ACEOF
11968       program main
11969 #ifndef __GNUC__
11970        choke me
11971 #endif
11972
11973       end
11974 _ACEOF
11975 if ac_fn_fc_try_compile "$LINENO"; then :
11976   ac_compiler_gnu=yes
11977 else
11978   ac_compiler_gnu=no
11979 fi
11980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11981 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11982
11983 fi
11984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11985 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11986 ac_ext=$ac_save_ext
11987 ac_test_FCFLAGS=${FCFLAGS+set}
11988 ac_save_FCFLAGS=$FCFLAGS
11989 FCFLAGS=
11990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11991 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11992 if ${ac_cv_prog_fc_g+:} false; then :
11993   $as_echo_n "(cached) " >&6
11994 else
11995   FCFLAGS=-g
11996 cat > conftest.$ac_ext <<_ACEOF
11997       program main
11998
11999       end
12000 _ACEOF
12001 if ac_fn_fc_try_compile "$LINENO"; then :
12002   ac_cv_prog_fc_g=yes
12003 else
12004   ac_cv_prog_fc_g=no
12005 fi
12006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12007
12008 fi
12009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12010 $as_echo "$ac_cv_prog_fc_g" >&6; }
12011 if test "$ac_test_FCFLAGS" = set; then
12012   FCFLAGS=$ac_save_FCFLAGS
12013 elif test $ac_cv_prog_fc_g = yes; then
12014   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12015     FCFLAGS="-g -O2"
12016   else
12017     FCFLAGS="-g"
12018   fi
12019 else
12020   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12021     FCFLAGS="-O2"
12022   else
12023     FCFLAGS=
12024   fi
12025 fi
12026
12027 if test $ac_compiler_gnu = yes; then
12028   GFC=yes
12029 else
12030   GFC=
12031 fi
12032 ac_ext=c
12033 ac_cpp='$CPP $CPPFLAGS'
12034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12036 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12037
12038       ac_ext=${ac_fc_srcext-f}
12039 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12040 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12041 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12042
12043
12044 if test -z "$FC" || test "X$FC" = "Xno"; then
12045   _lt_disable_FC=yes
12046 fi
12047
12048 archive_cmds_need_lc_FC=no
12049 allow_undefined_flag_FC=
12050 always_export_symbols_FC=no
12051 archive_expsym_cmds_FC=
12052 export_dynamic_flag_spec_FC=
12053 hardcode_direct_FC=no
12054 hardcode_direct_absolute_FC=no
12055 hardcode_libdir_flag_spec_FC=
12056 hardcode_libdir_flag_spec_ld_FC=
12057 hardcode_libdir_separator_FC=
12058 hardcode_minus_L_FC=no
12059 hardcode_automatic_FC=no
12060 inherit_rpath_FC=no
12061 module_cmds_FC=
12062 module_expsym_cmds_FC=
12063 link_all_deplibs_FC=unknown
12064 old_archive_cmds_FC=$old_archive_cmds
12065 reload_flag_FC=$reload_flag
12066 reload_cmds_FC=$reload_cmds
12067 no_undefined_flag_FC=
12068 whole_archive_flag_spec_FC=
12069 enable_shared_with_static_runtimes_FC=no
12070
12071 # Source file extension for fc test sources.
12072 ac_ext=${ac_fc_srcext-f}
12073
12074 # Object file extension for compiled fc test sources.
12075 objext=o
12076 objext_FC=$objext
12077
12078 # No sense in running all these tests if we already determined that
12079 # the FC compiler isn't working.  Some variables (like enable_shared)
12080 # are currently assumed to apply to all compilers on this platform,
12081 # and will be corrupted by setting them based on a non-working compiler.
12082 if test "$_lt_disable_FC" != yes; then
12083   # Code to be used in simple compile tests
12084   lt_simple_compile_test_code="\
12085       subroutine t
12086       return
12087       end
12088 "
12089
12090   # Code to be used in simple link tests
12091   lt_simple_link_test_code="\
12092       program t
12093       end
12094 "
12095
12096   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12097
12098
12099
12100
12101
12102
12103 # If no C compiler was specified, use CC.
12104 LTCC=${LTCC-"$CC"}
12105
12106 # If no C compiler flags were specified, use CFLAGS.
12107 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12108
12109 # Allow CC to be a program name with arguments.
12110 compiler=$CC
12111
12112
12113   # save warnings/boilerplate of simple test code
12114   ac_outfile=conftest.$ac_objext
12115 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12116 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12117 _lt_compiler_boilerplate=`cat conftest.err`
12118 $RM conftest*
12119
12120   ac_outfile=conftest.$ac_objext
12121 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12122 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12123 _lt_linker_boilerplate=`cat conftest.err`
12124 $RM -r conftest*
12125
12126
12127   # Allow CC to be a program name with arguments.
12128   lt_save_CC="$CC"
12129   lt_save_GCC=$GCC
12130   CC=${FC-"f95"}
12131   compiler=$CC
12132   GCC=$ac_cv_fc_compiler_gnu
12133
12134   compiler_FC=$CC
12135   for cc_temp in $compiler""; do
12136   case $cc_temp in
12137     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12138     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12139     \-*) ;;
12140     *) break;;
12141   esac
12142 done
12143 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12144
12145
12146   if test -n "$compiler"; then
12147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12148 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12149     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12150 $as_echo "$can_build_shared" >&6; }
12151
12152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12153 $as_echo_n "checking whether to build shared libraries... " >&6; }
12154     test "$can_build_shared" = "no" && enable_shared=no
12155
12156     # On AIX, shared libraries and static libraries use the same namespace, and
12157     # are all built from PIC.
12158     case $host_os in
12159       aix3*)
12160         test "$enable_shared" = yes && enable_static=no
12161         if test -n "$RANLIB"; then
12162           archive_cmds="$archive_cmds~\$RANLIB \$lib"
12163           postinstall_cmds='$RANLIB $lib'
12164         fi
12165         ;;
12166       aix[4-9]*)
12167         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12168           test "$enable_shared" = yes && enable_static=no
12169         fi
12170         ;;
12171     esac
12172     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12173 $as_echo "$enable_shared" >&6; }
12174
12175     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12176 $as_echo_n "checking whether to build static libraries... " >&6; }
12177     # Make sure either enable_shared or enable_static is yes.
12178     test "$enable_shared" = yes || enable_static=yes
12179     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12180 $as_echo "$enable_static" >&6; }
12181
12182     GCC_FC="$ac_cv_fc_compiler_gnu"
12183     LD_FC="$LD"
12184
12185     ## CAVEAT EMPTOR:
12186     ## There is no encapsulation within the following macros, do not change
12187     ## the running order or otherwise move them around unless you know exactly
12188     ## what you are doing...
12189     # Dependencies to place before and after the object being linked:
12190 predep_objects_FC=
12191 postdep_objects_FC=
12192 predeps_FC=
12193 postdeps_FC=
12194 compiler_lib_search_path_FC=
12195
12196 cat > conftest.$ac_ext <<_LT_EOF
12197       subroutine foo
12198       implicit none
12199       integer a
12200       a=0
12201       return
12202       end
12203 _LT_EOF
12204
12205 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12206   (eval $ac_compile) 2>&5
12207   ac_status=$?
12208   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12209   test $ac_status = 0; }; then
12210   # Parse the compiler output and extract the necessary
12211   # objects, libraries and library flags.
12212
12213   # Sentinel used to keep track of whether or not we are before
12214   # the conftest object file.
12215   pre_test_object_deps_done=no
12216
12217   for p in `eval "$output_verbose_link_cmd"`; do
12218     case $p in
12219
12220     -L* | -R* | -l*)
12221        # Some compilers place space between "-{L,R}" and the path.
12222        # Remove the space.
12223        if test $p = "-L" ||
12224           test $p = "-R"; then
12225          prev=$p
12226          continue
12227        else
12228          prev=
12229        fi
12230
12231        if test "$pre_test_object_deps_done" = no; then
12232          case $p in
12233          -L* | -R*)
12234            # Internal compiler library paths should come after those
12235            # provided the user.  The postdeps already come after the
12236            # user supplied libs so there is no need to process them.
12237            if test -z "$compiler_lib_search_path_FC"; then
12238              compiler_lib_search_path_FC="${prev}${p}"
12239            else
12240              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
12241            fi
12242            ;;
12243          # The "-l" case would never come before the object being
12244          # linked, so don't bother handling this case.
12245          esac
12246        else
12247          if test -z "$postdeps_FC"; then
12248            postdeps_FC="${prev}${p}"
12249          else
12250            postdeps_FC="${postdeps_FC} ${prev}${p}"
12251          fi
12252        fi
12253        ;;
12254
12255     *.$objext)
12256        # This assumes that the test object file only shows up
12257        # once in the compiler output.
12258        if test "$p" = "conftest.$objext"; then
12259          pre_test_object_deps_done=yes
12260          continue
12261        fi
12262
12263        if test "$pre_test_object_deps_done" = no; then
12264          if test -z "$predep_objects_FC"; then
12265            predep_objects_FC="$p"
12266          else
12267            predep_objects_FC="$predep_objects_FC $p"
12268          fi
12269        else
12270          if test -z "$postdep_objects_FC"; then
12271            postdep_objects_FC="$p"
12272          else
12273            postdep_objects_FC="$postdep_objects_FC $p"
12274          fi
12275        fi
12276        ;;
12277
12278     *) ;; # Ignore the rest.
12279
12280     esac
12281   done
12282
12283   # Clean up.
12284   rm -f a.out a.exe
12285 else
12286   echo "libtool.m4: error: problem compiling FC test program"
12287 fi
12288
12289 $RM -f confest.$objext
12290
12291 # PORTME: override above test on systems where it is broken
12292
12293
12294 case " $postdeps_FC " in
12295 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12296 esac
12297  compiler_lib_search_dirs_FC=
12298 if test -n "${compiler_lib_search_path_FC}"; then
12299  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12300 fi
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325
12326
12327
12328
12329
12330
12331
12332     lt_prog_compiler_wl_FC=
12333 lt_prog_compiler_pic_FC=
12334 lt_prog_compiler_static_FC=
12335
12336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12337 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12338
12339   if test "$GCC" = yes; then
12340     lt_prog_compiler_wl_FC='-Wl,'
12341     lt_prog_compiler_static_FC='-static'
12342
12343     case $host_os in
12344       aix*)
12345       # All AIX code is PIC.
12346       if test "$host_cpu" = ia64; then
12347         # AIX 5 now supports IA64 processor
12348         lt_prog_compiler_static_FC='-Bstatic'
12349       fi
12350       lt_prog_compiler_pic_FC='-fPIC'
12351       ;;
12352
12353     amigaos*)
12354       case $host_cpu in
12355       powerpc)
12356             # see comment about AmigaOS4 .so support
12357             lt_prog_compiler_pic_FC='-fPIC'
12358         ;;
12359       m68k)
12360             # FIXME: we need at least 68020 code to build shared libraries, but
12361             # adding the `-m68020' flag to GCC prevents building anything better,
12362             # like `-m68040'.
12363             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12364         ;;
12365       esac
12366       ;;
12367
12368     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12369       # PIC is the default for these OSes.
12370       ;;
12371
12372     mingw* | cygwin* | pw32* | os2* | cegcc*)
12373       # This hack is so that the source file can tell whether it is being
12374       # built for inclusion in a dll (and should export symbols for example).
12375       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12376       # (--disable-auto-import) libraries
12377       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12378       ;;
12379
12380     darwin* | rhapsody*)
12381       # PIC is the default on this platform
12382       # Common symbols not allowed in MH_DYLIB files
12383       lt_prog_compiler_pic_FC='-fno-common'
12384       ;;
12385
12386     haiku*)
12387       # PIC is the default for Haiku.
12388       # The "-static" flag exists, but is broken.
12389       lt_prog_compiler_static_FC=
12390       ;;
12391
12392     hpux*)
12393       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12394       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12395       # sets the default TLS model and affects inlining.
12396       case $host_cpu in
12397       hppa*64*)
12398         # +Z the default
12399         ;;
12400       *)
12401         lt_prog_compiler_pic_FC='-fPIC'
12402         ;;
12403       esac
12404       ;;
12405
12406     interix[3-9]*)
12407       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12408       # Instead, we relocate shared libraries at runtime.
12409       ;;
12410
12411     msdosdjgpp*)
12412       # Just because we use GCC doesn't mean we suddenly get shared libraries
12413       # on systems that don't support them.
12414       lt_prog_compiler_can_build_shared_FC=no
12415       enable_shared=no
12416       ;;
12417
12418     *nto* | *qnx*)
12419       # QNX uses GNU C++, but need to define -shared option too, otherwise
12420       # it will coredump.
12421       lt_prog_compiler_pic_FC='-fPIC -shared'
12422       ;;
12423
12424     sysv4*MP*)
12425       if test -d /usr/nec; then
12426         lt_prog_compiler_pic_FC=-Kconform_pic
12427       fi
12428       ;;
12429
12430     *)
12431       lt_prog_compiler_pic_FC='-fPIC'
12432       ;;
12433     esac
12434
12435     case $cc_basename in
12436     nvcc*) # Cuda Compiler Driver 2.2
12437       lt_prog_compiler_wl_FC='-Xlinker '
12438       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12439       ;;
12440     esac
12441   else
12442     # PORTME Check for flag to pass linker flags through the system compiler.
12443     case $host_os in
12444     aix*)
12445       lt_prog_compiler_wl_FC='-Wl,'
12446       if test "$host_cpu" = ia64; then
12447         # AIX 5 now supports IA64 processor
12448         lt_prog_compiler_static_FC='-Bstatic'
12449       else
12450         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12451       fi
12452       ;;
12453
12454     mingw* | cygwin* | pw32* | os2* | cegcc*)
12455       # This hack is so that the source file can tell whether it is being
12456       # built for inclusion in a dll (and should export symbols for example).
12457       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12458       ;;
12459
12460     hpux9* | hpux10* | hpux11*)
12461       lt_prog_compiler_wl_FC='-Wl,'
12462       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12463       # not for PA HP-UX.
12464       case $host_cpu in
12465       hppa*64*|ia64*)
12466         # +Z the default
12467         ;;
12468       *)
12469         lt_prog_compiler_pic_FC='+Z'
12470         ;;
12471       esac
12472       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12473       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12474       ;;
12475
12476     irix5* | irix6* | nonstopux*)
12477       lt_prog_compiler_wl_FC='-Wl,'
12478       # PIC (with -KPIC) is the default.
12479       lt_prog_compiler_static_FC='-non_shared'
12480       ;;
12481
12482     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12483       case $cc_basename in
12484       # old Intel for x86_64 which still supported -KPIC.
12485       ecc*)
12486         lt_prog_compiler_wl_FC='-Wl,'
12487         lt_prog_compiler_pic_FC='-KPIC'
12488         lt_prog_compiler_static_FC='-static'
12489         ;;
12490       # icc used to be incompatible with GCC.
12491       # ICC 10 doesn't accept -KPIC any more.
12492       icc* | ifort*)
12493         lt_prog_compiler_wl_FC='-Wl,'
12494         lt_prog_compiler_pic_FC='-fPIC'
12495         lt_prog_compiler_static_FC='-static'
12496         ;;
12497       # Lahey Fortran 8.1.
12498       lf95*)
12499         lt_prog_compiler_wl_FC='-Wl,'
12500         lt_prog_compiler_pic_FC='--shared'
12501         lt_prog_compiler_static_FC='--static'
12502         ;;
12503       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12504         # Portland Group compilers (*not* the Pentium gcc compiler,
12505         # which looks to be a dead project)
12506         lt_prog_compiler_wl_FC='-Wl,'
12507         lt_prog_compiler_pic_FC='-fpic'
12508         lt_prog_compiler_static_FC='-Bstatic'
12509         ;;
12510       ccc*)
12511         lt_prog_compiler_wl_FC='-Wl,'
12512         # All Alpha code is PIC.
12513         lt_prog_compiler_static_FC='-non_shared'
12514         ;;
12515       xl* | bgxl* | bgf* | mpixl*)
12516         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12517         lt_prog_compiler_wl_FC='-Wl,'
12518         lt_prog_compiler_pic_FC='-qpic'
12519         lt_prog_compiler_static_FC='-qstaticlink'
12520         ;;
12521       *)
12522         case `$CC -V 2>&1 | sed 5q` in
12523         *Sun\ F* | *Sun*Fortran*)
12524           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12525           lt_prog_compiler_pic_FC='-KPIC'
12526           lt_prog_compiler_static_FC='-Bstatic'
12527           lt_prog_compiler_wl_FC=''
12528           ;;
12529         *Sun\ C*)
12530           # Sun C 5.9
12531           lt_prog_compiler_pic_FC='-KPIC'
12532           lt_prog_compiler_static_FC='-Bstatic'
12533           lt_prog_compiler_wl_FC='-Wl,'
12534           ;;
12535         esac
12536         ;;
12537       esac
12538       ;;
12539
12540     newsos6)
12541       lt_prog_compiler_pic_FC='-KPIC'
12542       lt_prog_compiler_static_FC='-Bstatic'
12543       ;;
12544
12545     *nto* | *qnx*)
12546       # QNX uses GNU C++, but need to define -shared option too, otherwise
12547       # it will coredump.
12548       lt_prog_compiler_pic_FC='-fPIC -shared'
12549       ;;
12550
12551     osf3* | osf4* | osf5*)
12552       lt_prog_compiler_wl_FC='-Wl,'
12553       # All OSF/1 code is PIC.
12554       lt_prog_compiler_static_FC='-non_shared'
12555       ;;
12556
12557     rdos*)
12558       lt_prog_compiler_static_FC='-non_shared'
12559       ;;
12560
12561     solaris*)
12562       lt_prog_compiler_pic_FC='-KPIC'
12563       lt_prog_compiler_static_FC='-Bstatic'
12564       case $cc_basename in
12565       f77* | f90* | f95*)
12566         lt_prog_compiler_wl_FC='-Qoption ld ';;
12567       *)
12568         lt_prog_compiler_wl_FC='-Wl,';;
12569       esac
12570       ;;
12571
12572     sunos4*)
12573       lt_prog_compiler_wl_FC='-Qoption ld '
12574       lt_prog_compiler_pic_FC='-PIC'
12575       lt_prog_compiler_static_FC='-Bstatic'
12576       ;;
12577
12578     sysv4 | sysv4.2uw2* | sysv4.3*)
12579       lt_prog_compiler_wl_FC='-Wl,'
12580       lt_prog_compiler_pic_FC='-KPIC'
12581       lt_prog_compiler_static_FC='-Bstatic'
12582       ;;
12583
12584     sysv4*MP*)
12585       if test -d /usr/nec ;then
12586         lt_prog_compiler_pic_FC='-Kconform_pic'
12587         lt_prog_compiler_static_FC='-Bstatic'
12588       fi
12589       ;;
12590
12591     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12592       lt_prog_compiler_wl_FC='-Wl,'
12593       lt_prog_compiler_pic_FC='-KPIC'
12594       lt_prog_compiler_static_FC='-Bstatic'
12595       ;;
12596
12597     unicos*)
12598       lt_prog_compiler_wl_FC='-Wl,'
12599       lt_prog_compiler_can_build_shared_FC=no
12600       ;;
12601
12602     uts4*)
12603       lt_prog_compiler_pic_FC='-pic'
12604       lt_prog_compiler_static_FC='-Bstatic'
12605       ;;
12606
12607     *)
12608       lt_prog_compiler_can_build_shared_FC=no
12609       ;;
12610     esac
12611   fi
12612
12613 case $host_os in
12614   # For platforms which do not support PIC, -DPIC is meaningless:
12615   *djgpp*)
12616     lt_prog_compiler_pic_FC=
12617     ;;
12618   *)
12619     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12620     ;;
12621 esac
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12623 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12624
12625
12626
12627 #
12628 # Check to make sure the PIC flag actually works.
12629 #
12630 if test -n "$lt_prog_compiler_pic_FC"; then
12631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12632 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12633 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then :
12634   $as_echo_n "(cached) " >&6
12635 else
12636   lt_cv_prog_compiler_pic_works_FC=no
12637    ac_outfile=conftest.$ac_objext
12638    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12639    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12640    # Insert the option either (1) after the last *FLAGS variable, or
12641    # (2) before a word containing "conftest.", or (3) at the end.
12642    # Note that $ac_compile itself does not contain backslashes and begins
12643    # with a dollar sign (not a hyphen), so the echo should work correctly.
12644    # The option is referenced via a variable to avoid confusing sed.
12645    lt_compile=`echo "$ac_compile" | $SED \
12646    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12647    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12648    -e 's:$: $lt_compiler_flag:'`
12649    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12650    (eval "$lt_compile" 2>conftest.err)
12651    ac_status=$?
12652    cat conftest.err >&5
12653    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12654    if (exit $ac_status) && test -s "$ac_outfile"; then
12655      # The compiler can only warn and ignore the option if not recognized
12656      # So say no if there are warnings other than the usual output.
12657      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12658      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12659      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12660        lt_cv_prog_compiler_pic_works_FC=yes
12661      fi
12662    fi
12663    $RM conftest*
12664
12665 fi
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12667 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12668
12669 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12670     case $lt_prog_compiler_pic_FC in
12671      "" | " "*) ;;
12672      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12673      esac
12674 else
12675     lt_prog_compiler_pic_FC=
12676      lt_prog_compiler_can_build_shared_FC=no
12677 fi
12678
12679 fi
12680
12681
12682
12683 #
12684 # Check to make sure the static flag actually works.
12685 #
12686 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12688 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12689 if ${lt_cv_prog_compiler_static_works_FC+:} false; then :
12690   $as_echo_n "(cached) " >&6
12691 else
12692   lt_cv_prog_compiler_static_works_FC=no
12693    save_LDFLAGS="$LDFLAGS"
12694    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12695    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12696    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12697      # The linker can only warn and ignore the option if not recognized
12698      # So say no if there are warnings
12699      if test -s conftest.err; then
12700        # Append any errors to the config.log.
12701        cat conftest.err 1>&5
12702        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12703        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12704        if diff conftest.exp conftest.er2 >/dev/null; then
12705          lt_cv_prog_compiler_static_works_FC=yes
12706        fi
12707      else
12708        lt_cv_prog_compiler_static_works_FC=yes
12709      fi
12710    fi
12711    $RM -r conftest*
12712    LDFLAGS="$save_LDFLAGS"
12713
12714 fi
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12716 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12717
12718 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12719     :
12720 else
12721     lt_prog_compiler_static_FC=
12722 fi
12723
12724
12725
12726
12727     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12728 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12729 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12730   $as_echo_n "(cached) " >&6
12731 else
12732   lt_cv_prog_compiler_c_o_FC=no
12733    $RM -r conftest 2>/dev/null
12734    mkdir conftest
12735    cd conftest
12736    mkdir out
12737    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12738
12739    lt_compiler_flag="-o out/conftest2.$ac_objext"
12740    # Insert the option either (1) after the last *FLAGS variable, or
12741    # (2) before a word containing "conftest.", or (3) at the end.
12742    # Note that $ac_compile itself does not contain backslashes and begins
12743    # with a dollar sign (not a hyphen), so the echo should work correctly.
12744    lt_compile=`echo "$ac_compile" | $SED \
12745    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12746    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12747    -e 's:$: $lt_compiler_flag:'`
12748    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12749    (eval "$lt_compile" 2>out/conftest.err)
12750    ac_status=$?
12751    cat out/conftest.err >&5
12752    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12754    then
12755      # The compiler can only warn and ignore the option if not recognized
12756      # So say no if there are warnings
12757      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12758      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12759      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12760        lt_cv_prog_compiler_c_o_FC=yes
12761      fi
12762    fi
12763    chmod u+w . 2>&5
12764    $RM conftest*
12765    # SGI C++ compiler will create directory out/ii_files/ for
12766    # template instantiation
12767    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12768    $RM out/* && rmdir out
12769    cd ..
12770    $RM -r conftest
12771    $RM conftest*
12772
12773 fi
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12775 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12776
12777
12778
12779     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12780 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12781 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12782   $as_echo_n "(cached) " >&6
12783 else
12784   lt_cv_prog_compiler_c_o_FC=no
12785    $RM -r conftest 2>/dev/null
12786    mkdir conftest
12787    cd conftest
12788    mkdir out
12789    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12790
12791    lt_compiler_flag="-o out/conftest2.$ac_objext"
12792    # Insert the option either (1) after the last *FLAGS variable, or
12793    # (2) before a word containing "conftest.", or (3) at the end.
12794    # Note that $ac_compile itself does not contain backslashes and begins
12795    # with a dollar sign (not a hyphen), so the echo should work correctly.
12796    lt_compile=`echo "$ac_compile" | $SED \
12797    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12798    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12799    -e 's:$: $lt_compiler_flag:'`
12800    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12801    (eval "$lt_compile" 2>out/conftest.err)
12802    ac_status=$?
12803    cat out/conftest.err >&5
12804    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12805    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12806    then
12807      # The compiler can only warn and ignore the option if not recognized
12808      # So say no if there are warnings
12809      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12810      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12811      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12812        lt_cv_prog_compiler_c_o_FC=yes
12813      fi
12814    fi
12815    chmod u+w . 2>&5
12816    $RM conftest*
12817    # SGI C++ compiler will create directory out/ii_files/ for
12818    # template instantiation
12819    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12820    $RM out/* && rmdir out
12821    cd ..
12822    $RM -r conftest
12823    $RM conftest*
12824
12825 fi
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12827 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12828
12829
12830
12831
12832 hard_links="nottested"
12833 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12834   # do not overwrite the value of need_locks provided by the user
12835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12836 $as_echo_n "checking if we can lock with hard links... " >&6; }
12837   hard_links=yes
12838   $RM conftest*
12839   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12840   touch conftest.a
12841   ln conftest.a conftest.b 2>&5 || hard_links=no
12842   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12844 $as_echo "$hard_links" >&6; }
12845   if test "$hard_links" = no; then
12846     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12847 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12848     need_locks=warn
12849   fi
12850 else
12851   need_locks=no
12852 fi
12853
12854
12855
12856     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12857 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12858
12859   runpath_var=
12860   allow_undefined_flag_FC=
12861   always_export_symbols_FC=no
12862   archive_cmds_FC=
12863   archive_expsym_cmds_FC=
12864   compiler_needs_object_FC=no
12865   enable_shared_with_static_runtimes_FC=no
12866   export_dynamic_flag_spec_FC=
12867   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12868   hardcode_automatic_FC=no
12869   hardcode_direct_FC=no
12870   hardcode_direct_absolute_FC=no
12871   hardcode_libdir_flag_spec_FC=
12872   hardcode_libdir_flag_spec_ld_FC=
12873   hardcode_libdir_separator_FC=
12874   hardcode_minus_L_FC=no
12875   hardcode_shlibpath_var_FC=unsupported
12876   inherit_rpath_FC=no
12877   link_all_deplibs_FC=unknown
12878   module_cmds_FC=
12879   module_expsym_cmds_FC=
12880   old_archive_from_new_cmds_FC=
12881   old_archive_from_expsyms_cmds_FC=
12882   thread_safe_flag_spec_FC=
12883   whole_archive_flag_spec_FC=
12884   # include_expsyms should be a list of space-separated symbols to be *always*
12885   # included in the symbol list
12886   include_expsyms_FC=
12887   # exclude_expsyms can be an extended regexp of symbols to exclude
12888   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12889   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12890   # as well as any symbol that contains `d'.
12891   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12892   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12893   # platforms (ab)use it in PIC code, but their linkers get confused if
12894   # the symbol is explicitly referenced.  Since portable code cannot
12895   # rely on this symbol name, it's probably fine to never include it in
12896   # preloaded symbol tables.
12897   # Exclude shared library initialization/finalization symbols.
12898   extract_expsyms_cmds=
12899
12900   case $host_os in
12901   cygwin* | mingw* | pw32* | cegcc*)
12902     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12903     # When not using gcc, we currently assume that we are using
12904     # Microsoft Visual C++.
12905     if test "$GCC" != yes; then
12906       with_gnu_ld=no
12907     fi
12908     ;;
12909   interix*)
12910     # we just hope/assume this is gcc and not c89 (= MSVC++)
12911     with_gnu_ld=yes
12912     ;;
12913   openbsd*)
12914     with_gnu_ld=no
12915     ;;
12916   esac
12917
12918   ld_shlibs_FC=yes
12919
12920   # On some targets, GNU ld is compatible enough with the native linker
12921   # that we're better off using the native interface for both.
12922   lt_use_gnu_ld_interface=no
12923   if test "$with_gnu_ld" = yes; then
12924     case $host_os in
12925       aix*)
12926         # The AIX port of GNU ld has always aspired to compatibility
12927         # with the native linker.  However, as the warning in the GNU ld
12928         # block says, versions before 2.19.5* couldn't really create working
12929         # shared libraries, regardless of the interface used.
12930         case `$LD -v 2>&1` in
12931           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12932           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12933           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12934           *)
12935             lt_use_gnu_ld_interface=yes
12936             ;;
12937         esac
12938         ;;
12939       *)
12940         lt_use_gnu_ld_interface=yes
12941         ;;
12942     esac
12943   fi
12944
12945   if test "$lt_use_gnu_ld_interface" = yes; then
12946     # If archive_cmds runs LD, not CC, wlarc should be empty
12947     wlarc='${wl}'
12948
12949     # Set some defaults for GNU ld with shared library support. These
12950     # are reset later if shared libraries are not supported. Putting them
12951     # here allows them to be overridden if necessary.
12952     runpath_var=LD_RUN_PATH
12953     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12954     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12955     # ancient GNU ld didn't support --whole-archive et. al.
12956     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12957       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12958     else
12959       whole_archive_flag_spec_FC=
12960     fi
12961     supports_anon_versioning=no
12962     case `$LD -v 2>&1` in
12963       *GNU\ gold*) supports_anon_versioning=yes ;;
12964       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12965       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12966       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12967       *\ 2.11.*) ;; # other 2.11 versions
12968       *) supports_anon_versioning=yes ;;
12969     esac
12970
12971     # See if GNU ld supports shared libraries.
12972     case $host_os in
12973     aix[3-9]*)
12974       # On AIX/PPC, the GNU linker is very broken
12975       if test "$host_cpu" != ia64; then
12976         ld_shlibs_FC=no
12977         cat <<_LT_EOF 1>&2
12978
12979 *** Warning: the GNU linker, at least up to release 2.19, is reported
12980 *** to be unable to reliably create shared libraries on AIX.
12981 *** Therefore, libtool is disabling shared libraries support.  If you
12982 *** really care for shared libraries, you may want to install binutils
12983 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12984 *** You will then need to restart the configuration process.
12985
12986 _LT_EOF
12987       fi
12988       ;;
12989
12990     amigaos*)
12991       case $host_cpu in
12992       powerpc)
12993             # see comment about AmigaOS4 .so support
12994             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12995             archive_expsym_cmds_FC=''
12996         ;;
12997       m68k)
12998             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
12999             hardcode_libdir_flag_spec_FC='-L$libdir'
13000             hardcode_minus_L_FC=yes
13001         ;;
13002       esac
13003       ;;
13004
13005     beos*)
13006       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13007         allow_undefined_flag_FC=unsupported
13008         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13009         # support --undefined.  This deserves some investigation.  FIXME
13010         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13011       else
13012         ld_shlibs_FC=no
13013       fi
13014       ;;
13015
13016     cygwin* | mingw* | pw32* | cegcc*)
13017       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13018       # as there is no search path for DLLs.
13019       hardcode_libdir_flag_spec_FC='-L$libdir'
13020       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13021       allow_undefined_flag_FC=unsupported
13022       always_export_symbols_FC=no
13023       enable_shared_with_static_runtimes_FC=yes
13024       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13025
13026       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13027         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13028         # If the export-symbols file already is a .def file (1st line
13029         # is EXPORTS), use it as is; otherwise, prepend...
13030         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13031           cp $export_symbols $output_objdir/$soname.def;
13032         else
13033           echo EXPORTS > $output_objdir/$soname.def;
13034           cat $export_symbols >> $output_objdir/$soname.def;
13035         fi~
13036         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13037       else
13038         ld_shlibs_FC=no
13039       fi
13040       ;;
13041
13042     haiku*)
13043       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13044       link_all_deplibs_FC=yes
13045       ;;
13046
13047     interix[3-9]*)
13048       hardcode_direct_FC=no
13049       hardcode_shlibpath_var_FC=no
13050       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13051       export_dynamic_flag_spec_FC='${wl}-E'
13052       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13053       # Instead, shared libraries are loaded at an image base (0x10000000 by
13054       # default) and relocated if they conflict, which is a slow very memory
13055       # consuming and fragmenting process.  To avoid this, we pick a random,
13056       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13057       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13058       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13059       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13060       ;;
13061
13062     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
13063       tmp_diet=no
13064       if test "$host_os" = linux-dietlibc; then
13065         case $cc_basename in
13066           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13067         esac
13068       fi
13069       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13070          && test "$tmp_diet" = no
13071       then
13072         tmp_addflag=' $pic_flag'
13073         tmp_sharedflag='-shared'
13074         case $cc_basename,$host_cpu in
13075         pgcc*)                          # Portland Group C compiler
13076           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13077           tmp_addflag=' $pic_flag'
13078           ;;
13079         pgf77* | pgf90* | pgf95* | pgfortran*)
13080                                         # Portland Group f77 and f90 compilers
13081           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13082           tmp_addflag=' $pic_flag -Mnomain' ;;
13083         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13084           tmp_addflag=' -i_dynamic' ;;
13085         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13086           tmp_addflag=' -i_dynamic -nofor_main' ;;
13087         ifc* | ifort*)                  # Intel Fortran compiler
13088           tmp_addflag=' -nofor_main' ;;
13089         lf95*)                          # Lahey Fortran 8.1
13090           whole_archive_flag_spec_FC=
13091           tmp_sharedflag='--shared' ;;
13092         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13093           tmp_sharedflag='-qmkshrobj'
13094           tmp_addflag= ;;
13095         nvcc*)  # Cuda Compiler Driver 2.2
13096           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13097           compiler_needs_object_FC=yes
13098           ;;
13099         esac
13100         case `$CC -V 2>&1 | sed 5q` in
13101         *Sun\ C*)                       # Sun C 5.9
13102           whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13103           compiler_needs_object_FC=yes
13104           tmp_sharedflag='-G' ;;
13105         *Sun\ F*)                       # Sun Fortran 8.3
13106           tmp_sharedflag='-G' ;;
13107         esac
13108         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13109
13110         if test "x$supports_anon_versioning" = xyes; then
13111           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13112             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13113             echo "local: *; };" >> $output_objdir/$libname.ver~
13114             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13115         fi
13116
13117         case $cc_basename in
13118         xlf* | bgf* | bgxlf* | mpixlf*)
13119           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13120           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13121           hardcode_libdir_flag_spec_FC=
13122           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
13123           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13124           if test "x$supports_anon_versioning" = xyes; then
13125             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13126               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13127               echo "local: *; };" >> $output_objdir/$libname.ver~
13128               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
13129           fi
13130           ;;
13131         esac
13132       else
13133         ld_shlibs_FC=no
13134       fi
13135       ;;
13136
13137     netbsd*)
13138       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13139         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13140         wlarc=
13141       else
13142         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13143         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13144       fi
13145       ;;
13146
13147     solaris*)
13148       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
13149         ld_shlibs_FC=no
13150         cat <<_LT_EOF 1>&2
13151
13152 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13153 *** create shared libraries on Solaris systems.  Therefore, libtool
13154 *** is disabling shared libraries support.  We urge you to upgrade GNU
13155 *** binutils to release 2.9.1 or newer.  Another option is to modify
13156 *** your PATH or compiler configuration so that the native linker is
13157 *** used, and then restart.
13158
13159 _LT_EOF
13160       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13161         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13162         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13163       else
13164         ld_shlibs_FC=no
13165       fi
13166       ;;
13167
13168     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13169       case `$LD -v 2>&1` in
13170         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13171         ld_shlibs_FC=no
13172         cat <<_LT_EOF 1>&2
13173
13174 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13175 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13176 *** is disabling shared libraries support.  We urge you to upgrade GNU
13177 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13178 *** your PATH or compiler configuration so that the native linker is
13179 *** used, and then restart.
13180
13181 _LT_EOF
13182         ;;
13183         *)
13184           # For security reasons, it is highly recommended that you always
13185           # use absolute paths for naming shared libraries, and exclude the
13186           # DT_RUNPATH tag from executables and libraries.  But doing so
13187           # requires that you compile everything twice, which is a pain.
13188           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13189             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13190             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13191             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13192           else
13193             ld_shlibs_FC=no
13194           fi
13195         ;;
13196       esac
13197       ;;
13198
13199     sunos4*)
13200       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13201       wlarc=
13202       hardcode_direct_FC=yes
13203       hardcode_shlibpath_var_FC=no
13204       ;;
13205
13206     *)
13207       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13208         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13209         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13210       else
13211         ld_shlibs_FC=no
13212       fi
13213       ;;
13214     esac
13215
13216     if test "$ld_shlibs_FC" = no; then
13217       runpath_var=
13218       hardcode_libdir_flag_spec_FC=
13219       export_dynamic_flag_spec_FC=
13220       whole_archive_flag_spec_FC=
13221     fi
13222   else
13223     # PORTME fill in a description of your system's linker (not GNU ld)
13224     case $host_os in
13225     aix3*)
13226       allow_undefined_flag_FC=unsupported
13227       always_export_symbols_FC=yes
13228       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13229       # Note: this linker hardcodes the directories in LIBPATH if there
13230       # are no directories specified by -L.
13231       hardcode_minus_L_FC=yes
13232       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13233         # Neither direct hardcoding nor static linking is supported with a
13234         # broken collect2.
13235         hardcode_direct_FC=unsupported
13236       fi
13237       ;;
13238
13239     aix[4-9]*)
13240       if test "$host_cpu" = ia64; then
13241         # On IA64, the linker does run time linking by default, so we don't
13242         # have to do anything special.
13243         aix_use_runtimelinking=no
13244         exp_sym_flag='-Bexport'
13245         no_entry_flag=""
13246       else
13247         # If we're using GNU nm, then we don't want the "-C" option.
13248         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13249         # Also, AIX nm treats weak defined symbols like other global
13250         # defined symbols, whereas GNU nm marks them as "W".
13251         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13252           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13253         else
13254           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13255         fi
13256         aix_use_runtimelinking=no
13257
13258         # Test if we are trying to use run time linking or normal
13259         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13260         # need to do runtime linking.
13261         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13262           for ld_flag in $LDFLAGS; do
13263           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13264             aix_use_runtimelinking=yes
13265             break
13266           fi
13267           done
13268           ;;
13269         esac
13270
13271         exp_sym_flag='-bexport'
13272         no_entry_flag='-bnoentry'
13273       fi
13274
13275       # When large executables or shared objects are built, AIX ld can
13276       # have problems creating the table of contents.  If linking a library
13277       # or program results in "error TOC overflow" add -mminimal-toc to
13278       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13279       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13280
13281       archive_cmds_FC=''
13282       hardcode_direct_FC=yes
13283       hardcode_direct_absolute_FC=yes
13284       hardcode_libdir_separator_FC=':'
13285       link_all_deplibs_FC=yes
13286       file_list_spec_FC='${wl}-f,'
13287
13288       if test "$GCC" = yes; then
13289         case $host_os in aix4.[012]|aix4.[012].*)
13290         # We only want to do this on AIX 4.2 and lower, the check
13291         # below for broken collect2 doesn't work under 4.3+
13292           collect2name=`${CC} -print-prog-name=collect2`
13293           if test -f "$collect2name" &&
13294            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13295           then
13296           # We have reworked collect2
13297           :
13298           else
13299           # We have old collect2
13300           hardcode_direct_FC=unsupported
13301           # It fails to find uninstalled libraries when the uninstalled
13302           # path is not listed in the libpath.  Setting hardcode_minus_L
13303           # to unsupported forces relinking
13304           hardcode_minus_L_FC=yes
13305           hardcode_libdir_flag_spec_FC='-L$libdir'
13306           hardcode_libdir_separator_FC=
13307           fi
13308           ;;
13309         esac
13310         shared_flag='-shared'
13311         if test "$aix_use_runtimelinking" = yes; then
13312           shared_flag="$shared_flag "'${wl}-G'
13313         fi
13314       else
13315         # not using gcc
13316         if test "$host_cpu" = ia64; then
13317         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13318         # chokes on -Wl,-G. The following line is correct:
13319           shared_flag='-G'
13320         else
13321           if test "$aix_use_runtimelinking" = yes; then
13322             shared_flag='${wl}-G'
13323           else
13324             shared_flag='${wl}-bM:SRE'
13325           fi
13326         fi
13327       fi
13328
13329       export_dynamic_flag_spec_FC='${wl}-bexpall'
13330       # It seems that -bexpall does not export symbols beginning with
13331       # underscore (_), so it is better to generate a list of symbols to export.
13332       always_export_symbols_FC=yes
13333       if test "$aix_use_runtimelinking" = yes; then
13334         # Warning - without using the other runtime loading flags (-brtl),
13335         # -berok will link without error, but may produce a broken library.
13336         allow_undefined_flag_FC='-berok'
13337         # Determine the default libpath from the value encoded in an
13338         # empty executable.
13339         cat > conftest.$ac_ext <<_ACEOF
13340       program main
13341
13342       end
13343 _ACEOF
13344 if ac_fn_fc_try_link "$LINENO"; then :
13345
13346 lt_aix_libpath_sed='
13347     /Import File Strings/,/^$/ {
13348         /^0/ {
13349             s/^0  *\(.*\)$/\1/
13350             p
13351         }
13352     }'
13353 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13354 # Check for a 64-bit object if we didn't find anything.
13355 if test -z "$aix_libpath"; then
13356   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13357 fi
13358 fi
13359 rm -f core conftest.err conftest.$ac_objext \
13360     conftest$ac_exeext conftest.$ac_ext
13361 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13362
13363         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13364         archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13365       else
13366         if test "$host_cpu" = ia64; then
13367           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13368           allow_undefined_flag_FC="-z nodefs"
13369           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13370         else
13371          # Determine the default libpath from the value encoded in an
13372          # empty executable.
13373          cat > conftest.$ac_ext <<_ACEOF
13374       program main
13375
13376       end
13377 _ACEOF
13378 if ac_fn_fc_try_link "$LINENO"; then :
13379
13380 lt_aix_libpath_sed='
13381     /Import File Strings/,/^$/ {
13382         /^0/ {
13383             s/^0  *\(.*\)$/\1/
13384             p
13385         }
13386     }'
13387 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13388 # Check for a 64-bit object if we didn't find anything.
13389 if test -z "$aix_libpath"; then
13390   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13391 fi
13392 fi
13393 rm -f core conftest.err conftest.$ac_objext \
13394     conftest$ac_exeext conftest.$ac_ext
13395 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13396
13397          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13398           # Warning - without using the other run time loading flags,
13399           # -berok will link without error, but may produce a broken library.
13400           no_undefined_flag_FC=' ${wl}-bernotok'
13401           allow_undefined_flag_FC=' ${wl}-berok'
13402           if test "$with_gnu_ld" = yes; then
13403             # We only use this code for GNU lds that support --whole-archive.
13404             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13405           else
13406             # Exported symbols can be pulled into shared objects from archives
13407             whole_archive_flag_spec_FC='$convenience'
13408           fi
13409           archive_cmds_need_lc_FC=yes
13410           # This is similar to how AIX traditionally builds its shared libraries.
13411           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13412         fi
13413       fi
13414       ;;
13415
13416     amigaos*)
13417       case $host_cpu in
13418       powerpc)
13419             # see comment about AmigaOS4 .so support
13420             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13421             archive_expsym_cmds_FC=''
13422         ;;
13423       m68k)
13424             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13425             hardcode_libdir_flag_spec_FC='-L$libdir'
13426             hardcode_minus_L_FC=yes
13427         ;;
13428       esac
13429       ;;
13430
13431     bsdi[45]*)
13432       export_dynamic_flag_spec_FC=-rdynamic
13433       ;;
13434
13435     cygwin* | mingw* | pw32* | cegcc*)
13436       # When not using gcc, we currently assume that we are using
13437       # Microsoft Visual C++.
13438       # hardcode_libdir_flag_spec is actually meaningless, as there is
13439       # no search path for DLLs.
13440       hardcode_libdir_flag_spec_FC=' '
13441       allow_undefined_flag_FC=unsupported
13442       # Tell ltmain to make .lib files, not .a files.
13443       libext=lib
13444       # Tell ltmain to make .dll files, not .so files.
13445       shrext_cmds=".dll"
13446       # FIXME: Setting linknames here is a bad hack.
13447       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13448       # The linker will automatically build a .lib file if we build a DLL.
13449       old_archive_from_new_cmds_FC='true'
13450       # FIXME: Should let the user specify the lib program.
13451       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13452       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13453       enable_shared_with_static_runtimes_FC=yes
13454       ;;
13455
13456     darwin* | rhapsody*)
13457
13458
13459   archive_cmds_need_lc_FC=no
13460   hardcode_direct_FC=no
13461   hardcode_automatic_FC=yes
13462   hardcode_shlibpath_var_FC=unsupported
13463   if test "$lt_cv_ld_force_load" = "yes"; then
13464     whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13465   else
13466     whole_archive_flag_spec_FC=''
13467   fi
13468   link_all_deplibs_FC=yes
13469   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13470   case $cc_basename in
13471      ifort*) _lt_dar_can_shared=yes ;;
13472      *) _lt_dar_can_shared=$GCC ;;
13473   esac
13474   if test "$_lt_dar_can_shared" = "yes"; then
13475     output_verbose_link_cmd=func_echo_all
13476     archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13477     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13478     archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
13479     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13480
13481   else
13482   ld_shlibs_FC=no
13483   fi
13484
13485       ;;
13486
13487     dgux*)
13488       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13489       hardcode_libdir_flag_spec_FC='-L$libdir'
13490       hardcode_shlibpath_var_FC=no
13491       ;;
13492
13493     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13494     # support.  Future versions do this automatically, but an explicit c++rt0.o
13495     # does not break anything, and helps significantly (at the cost of a little
13496     # extra space).
13497     freebsd2.2*)
13498       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13499       hardcode_libdir_flag_spec_FC='-R$libdir'
13500       hardcode_direct_FC=yes
13501       hardcode_shlibpath_var_FC=no
13502       ;;
13503
13504     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13505     freebsd2.*)
13506       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13507       hardcode_direct_FC=yes
13508       hardcode_minus_L_FC=yes
13509       hardcode_shlibpath_var_FC=no
13510       ;;
13511
13512     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13513     freebsd* | dragonfly*)
13514       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13515       hardcode_libdir_flag_spec_FC='-R$libdir'
13516       hardcode_direct_FC=yes
13517       hardcode_shlibpath_var_FC=no
13518       ;;
13519
13520     hpux9*)
13521       if test "$GCC" = yes; then
13522         archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13523       else
13524         archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13525       fi
13526       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13527       hardcode_libdir_separator_FC=:
13528       hardcode_direct_FC=yes
13529
13530       # hardcode_minus_L: Not really in the search PATH,
13531       # but as the default location of the library.
13532       hardcode_minus_L_FC=yes
13533       export_dynamic_flag_spec_FC='${wl}-E'
13534       ;;
13535
13536     hpux10*)
13537       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13538         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13539       else
13540         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13541       fi
13542       if test "$with_gnu_ld" = no; then
13543         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13544         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13545         hardcode_libdir_separator_FC=:
13546         hardcode_direct_FC=yes
13547         hardcode_direct_absolute_FC=yes
13548         export_dynamic_flag_spec_FC='${wl}-E'
13549         # hardcode_minus_L: Not really in the search PATH,
13550         # but as the default location of the library.
13551         hardcode_minus_L_FC=yes
13552       fi
13553       ;;
13554
13555     hpux11*)
13556       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13557         case $host_cpu in
13558         hppa*64*)
13559           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13560           ;;
13561         ia64*)
13562           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13563           ;;
13564         *)
13565           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13566           ;;
13567         esac
13568       else
13569         case $host_cpu in
13570         hppa*64*)
13571           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13572           ;;
13573         ia64*)
13574           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13575           ;;
13576         *)
13577         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13578           ;;
13579         esac
13580       fi
13581       if test "$with_gnu_ld" = no; then
13582         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13583         hardcode_libdir_separator_FC=:
13584
13585         case $host_cpu in
13586         hppa*64*|ia64*)
13587           hardcode_direct_FC=no
13588           hardcode_shlibpath_var_FC=no
13589           ;;
13590         *)
13591           hardcode_direct_FC=yes
13592           hardcode_direct_absolute_FC=yes
13593           export_dynamic_flag_spec_FC='${wl}-E'
13594
13595           # hardcode_minus_L: Not really in the search PATH,
13596           # but as the default location of the library.
13597           hardcode_minus_L_FC=yes
13598           ;;
13599         esac
13600       fi
13601       ;;
13602
13603     irix5* | irix6* | nonstopux*)
13604       if test "$GCC" = yes; then
13605         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13606         # Try to use the -exported_symbol ld option, if it does not
13607         # work, assume that -exports_file does not work either and
13608         # implicitly export all symbols.
13609         save_LDFLAGS="$LDFLAGS"
13610         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13611         cat > conftest.$ac_ext <<_ACEOF
13612 int foo(void) {}
13613 _ACEOF
13614 if ac_fn_fc_try_link "$LINENO"; then :
13615   archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
13616
13617 fi
13618 rm -f core conftest.err conftest.$ac_objext \
13619     conftest$ac_exeext conftest.$ac_ext
13620         LDFLAGS="$save_LDFLAGS"
13621       else
13622         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13623         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
13624       fi
13625       archive_cmds_need_lc_FC='no'
13626       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13627       hardcode_libdir_separator_FC=:
13628       inherit_rpath_FC=yes
13629       link_all_deplibs_FC=yes
13630       ;;
13631
13632     netbsd*)
13633       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13634         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13635       else
13636         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13637       fi
13638       hardcode_libdir_flag_spec_FC='-R$libdir'
13639       hardcode_direct_FC=yes
13640       hardcode_shlibpath_var_FC=no
13641       ;;
13642
13643     newsos6)
13644       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13645       hardcode_direct_FC=yes
13646       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13647       hardcode_libdir_separator_FC=:
13648       hardcode_shlibpath_var_FC=no
13649       ;;
13650
13651     *nto* | *qnx*)
13652       ;;
13653
13654     openbsd*)
13655       if test -f /usr/libexec/ld.so; then
13656         hardcode_direct_FC=yes
13657         hardcode_shlibpath_var_FC=no
13658         hardcode_direct_absolute_FC=yes
13659         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13660           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13661           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13662           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13663           export_dynamic_flag_spec_FC='${wl}-E'
13664         else
13665           case $host_os in
13666            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13667              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13668              hardcode_libdir_flag_spec_FC='-R$libdir'
13669              ;;
13670            *)
13671              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13672              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13673              ;;
13674           esac
13675         fi
13676       else
13677         ld_shlibs_FC=no
13678       fi
13679       ;;
13680
13681     os2*)
13682       hardcode_libdir_flag_spec_FC='-L$libdir'
13683       hardcode_minus_L_FC=yes
13684       allow_undefined_flag_FC=unsupported
13685       archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
13686       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13687       ;;
13688
13689     osf3*)
13690       if test "$GCC" = yes; then
13691         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13692         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13693       else
13694         allow_undefined_flag_FC=' -expect_unresolved \*'
13695         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13696       fi
13697       archive_cmds_need_lc_FC='no'
13698       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13699       hardcode_libdir_separator_FC=:
13700       ;;
13701
13702     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13703       if test "$GCC" = yes; then
13704         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13705         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13706         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13707       else
13708         allow_undefined_flag_FC=' -expect_unresolved \*'
13709         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13710         archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
13711         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
13712
13713         # Both c and cxx compiler support -rpath directly
13714         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13715       fi
13716       archive_cmds_need_lc_FC='no'
13717       hardcode_libdir_separator_FC=:
13718       ;;
13719
13720     solaris*)
13721       no_undefined_flag_FC=' -z defs'
13722       if test "$GCC" = yes; then
13723         wlarc='${wl}'
13724         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13725         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13726           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13727       else
13728         case `$CC -V 2>&1` in
13729         *"Compilers 5.0"*)
13730           wlarc=''
13731           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13732           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13733           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13734           ;;
13735         *)
13736           wlarc='${wl}'
13737           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13738           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13739           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13740           ;;
13741         esac
13742       fi
13743       hardcode_libdir_flag_spec_FC='-R$libdir'
13744       hardcode_shlibpath_var_FC=no
13745       case $host_os in
13746       solaris2.[0-5] | solaris2.[0-5].*) ;;
13747       *)
13748         # The compiler driver will combine and reorder linker options,
13749         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13750         # but is careful enough not to reorder.
13751         # Supported since Solaris 2.6 (maybe 2.5.1?)
13752         if test "$GCC" = yes; then
13753           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13754         else
13755           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13756         fi
13757         ;;
13758       esac
13759       link_all_deplibs_FC=yes
13760       ;;
13761
13762     sunos4*)
13763       if test "x$host_vendor" = xsequent; then
13764         # Use $CC to link under sequent, because it throws in some extra .o
13765         # files that make .init and .fini sections work.
13766         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13767       else
13768         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13769       fi
13770       hardcode_libdir_flag_spec_FC='-L$libdir'
13771       hardcode_direct_FC=yes
13772       hardcode_minus_L_FC=yes
13773       hardcode_shlibpath_var_FC=no
13774       ;;
13775
13776     sysv4)
13777       case $host_vendor in
13778         sni)
13779           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13780           hardcode_direct_FC=yes # is this really true???
13781         ;;
13782         siemens)
13783           ## LD is ld it makes a PLAMLIB
13784           ## CC just makes a GrossModule.
13785           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13786           reload_cmds_FC='$CC -r -o $output$reload_objs'
13787           hardcode_direct_FC=no
13788         ;;
13789         motorola)
13790           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13791           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13792         ;;
13793       esac
13794       runpath_var='LD_RUN_PATH'
13795       hardcode_shlibpath_var_FC=no
13796       ;;
13797
13798     sysv4.3*)
13799       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13800       hardcode_shlibpath_var_FC=no
13801       export_dynamic_flag_spec_FC='-Bexport'
13802       ;;
13803
13804     sysv4*MP*)
13805       if test -d /usr/nec; then
13806         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13807         hardcode_shlibpath_var_FC=no
13808         runpath_var=LD_RUN_PATH
13809         hardcode_runpath_var=yes
13810         ld_shlibs_FC=yes
13811       fi
13812       ;;
13813
13814     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13815       no_undefined_flag_FC='${wl}-z,text'
13816       archive_cmds_need_lc_FC=no
13817       hardcode_shlibpath_var_FC=no
13818       runpath_var='LD_RUN_PATH'
13819
13820       if test "$GCC" = yes; then
13821         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13822         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13823       else
13824         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13825         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13826       fi
13827       ;;
13828
13829     sysv5* | sco3.2v5* | sco5v6*)
13830       # Note: We can NOT use -z defs as we might desire, because we do not
13831       # link with -lc, and that would cause any symbols used from libc to
13832       # always be unresolved, which means just about no library would
13833       # ever link correctly.  If we're not using GNU ld we use -z text
13834       # though, which does catch some bad symbols but isn't as heavy-handed
13835       # as -z defs.
13836       no_undefined_flag_FC='${wl}-z,text'
13837       allow_undefined_flag_FC='${wl}-z,nodefs'
13838       archive_cmds_need_lc_FC=no
13839       hardcode_shlibpath_var_FC=no
13840       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13841       hardcode_libdir_separator_FC=':'
13842       link_all_deplibs_FC=yes
13843       export_dynamic_flag_spec_FC='${wl}-Bexport'
13844       runpath_var='LD_RUN_PATH'
13845
13846       if test "$GCC" = yes; then
13847         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13848         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13849       else
13850         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13851         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13852       fi
13853       ;;
13854
13855     uts4*)
13856       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13857       hardcode_libdir_flag_spec_FC='-L$libdir'
13858       hardcode_shlibpath_var_FC=no
13859       ;;
13860
13861     *)
13862       ld_shlibs_FC=no
13863       ;;
13864     esac
13865
13866     if test x$host_vendor = xsni; then
13867       case $host in
13868       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13869         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13870         ;;
13871       esac
13872     fi
13873   fi
13874
13875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13876 $as_echo "$ld_shlibs_FC" >&6; }
13877 test "$ld_shlibs_FC" = no && can_build_shared=no
13878
13879 with_gnu_ld_FC=$with_gnu_ld
13880
13881
13882
13883
13884
13885
13886 #
13887 # Do we need to explicitly link libc?
13888 #
13889 case "x$archive_cmds_need_lc_FC" in
13890 x|xyes)
13891   # Assume -lc should be added
13892   archive_cmds_need_lc_FC=yes
13893
13894   if test "$enable_shared" = yes && test "$GCC" = yes; then
13895     case $archive_cmds_FC in
13896     *'~'*)
13897       # FIXME: we may have to deal with multi-command sequences.
13898       ;;
13899     '$CC '*)
13900       # Test whether the compiler implicitly links with -lc since on some
13901       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13902       # to ld, don't add -lc before -lgcc.
13903       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13904 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13905 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then :
13906   $as_echo_n "(cached) " >&6
13907 else
13908   $RM conftest*
13909         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13910
13911         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13912   (eval $ac_compile) 2>&5
13913   ac_status=$?
13914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13915   test $ac_status = 0; } 2>conftest.err; then
13916           soname=conftest
13917           lib=conftest
13918           libobjs=conftest.$ac_objext
13919           deplibs=
13920           wl=$lt_prog_compiler_wl_FC
13921           pic_flag=$lt_prog_compiler_pic_FC
13922           compiler_flags=-v
13923           linker_flags=-v
13924           verstring=
13925           output_objdir=.
13926           libname=conftest
13927           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13928           allow_undefined_flag_FC=
13929           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13930   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13931   ac_status=$?
13932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13933   test $ac_status = 0; }
13934           then
13935             lt_cv_archive_cmds_need_lc_FC=no
13936           else
13937             lt_cv_archive_cmds_need_lc_FC=yes
13938           fi
13939           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13940         else
13941           cat conftest.err 1>&5
13942         fi
13943         $RM conftest*
13944
13945 fi
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13947 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13948       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13949       ;;
13950     esac
13951   fi
13952   ;;
13953 esac
13954
13955
13956
13957
13958
13959
13960
13961
13962
13963
13964
13965
13966
13967
13968
13969
13970
13971
13972
13973
13974
13975
13976
13977
13978
13979
13980
13981
13982
13983
13984
13985
13986
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14019 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14020
14021 library_names_spec=
14022 libname_spec='lib$name'
14023 soname_spec=
14024 shrext_cmds=".so"
14025 postinstall_cmds=
14026 postuninstall_cmds=
14027 finish_cmds=
14028 finish_eval=
14029 shlibpath_var=
14030 shlibpath_overrides_runpath=unknown
14031 version_type=none
14032 dynamic_linker="$host_os ld.so"
14033 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14034 need_lib_prefix=unknown
14035 hardcode_into_libs=no
14036
14037 # when you set need_version to no, make sure it does not cause -set_version
14038 # flags to be left without arguments
14039 need_version=unknown
14040
14041 case $host_os in
14042 aix3*)
14043   version_type=linux
14044   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14045   shlibpath_var=LIBPATH
14046
14047   # AIX 3 has no versioning support, so we append a major version to the name.
14048   soname_spec='${libname}${release}${shared_ext}$major'
14049   ;;
14050
14051 aix[4-9]*)
14052   version_type=linux
14053   need_lib_prefix=no
14054   need_version=no
14055   hardcode_into_libs=yes
14056   if test "$host_cpu" = ia64; then
14057     # AIX 5 supports IA64
14058     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14059     shlibpath_var=LD_LIBRARY_PATH
14060   else
14061     # With GCC up to 2.95.x, collect2 would create an import file
14062     # for dependence libraries.  The import file would start with
14063     # the line `#! .'.  This would cause the generated library to
14064     # depend on `.', always an invalid library.  This was fixed in
14065     # development snapshots of GCC prior to 3.0.
14066     case $host_os in
14067       aix4 | aix4.[01] | aix4.[01].*)
14068       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14069            echo ' yes '
14070            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14071         :
14072       else
14073         can_build_shared=no
14074       fi
14075       ;;
14076     esac
14077     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14078     # soname into executable. Probably we can add versioning support to
14079     # collect2, so additional links can be useful in future.
14080     if test "$aix_use_runtimelinking" = yes; then
14081       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14082       # instead of lib<name>.a to let people know that these are not
14083       # typical AIX shared libraries.
14084       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14085     else
14086       # We preserve .a as extension for shared libraries through AIX4.2
14087       # and later when we are not doing run time linking.
14088       library_names_spec='${libname}${release}.a $libname.a'
14089       soname_spec='${libname}${release}${shared_ext}$major'
14090     fi
14091     shlibpath_var=LIBPATH
14092   fi
14093   ;;
14094
14095 amigaos*)
14096   case $host_cpu in
14097   powerpc)
14098     # Since July 2007 AmigaOS4 officially supports .so libraries.
14099     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14100     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14101     ;;
14102   m68k)
14103     library_names_spec='$libname.ixlibrary $libname.a'
14104     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14105     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
14106     ;;
14107   esac
14108   ;;
14109
14110 beos*)
14111   library_names_spec='${libname}${shared_ext}'
14112   dynamic_linker="$host_os ld.so"
14113   shlibpath_var=LIBRARY_PATH
14114   ;;
14115
14116 bsdi[45]*)
14117   version_type=linux
14118   need_version=no
14119   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14120   soname_spec='${libname}${release}${shared_ext}$major'
14121   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14122   shlibpath_var=LD_LIBRARY_PATH
14123   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14124   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14125   # the default ld.so.conf also contains /usr/contrib/lib and
14126   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14127   # libtool to hard-code these into programs
14128   ;;
14129
14130 cygwin* | mingw* | pw32* | cegcc*)
14131   version_type=windows
14132   shrext_cmds=".dll"
14133   need_version=no
14134   need_lib_prefix=no
14135
14136   case $GCC,$host_os in
14137   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14138     library_names_spec='$libname.dll.a'
14139     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14140     postinstall_cmds='base_file=`basename \${file}`~
14141       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14142       dldir=$destdir/`dirname \$dlpath`~
14143       test -d \$dldir || mkdir -p \$dldir~
14144       $install_prog $dir/$dlname \$dldir/$dlname~
14145       chmod a+x \$dldir/$dlname~
14146       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14147         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14148       fi'
14149     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14150       dlpath=$dir/\$dldll~
14151        $RM \$dlpath'
14152     shlibpath_overrides_runpath=yes
14153
14154     case $host_os in
14155     cygwin*)
14156       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14157       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14158
14159       ;;
14160     mingw* | cegcc*)
14161       # MinGW DLLs use traditional 'lib' prefix
14162       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14163       ;;
14164     pw32*)
14165       # pw32 DLLs use 'pw' prefix rather than 'lib'
14166       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14167       ;;
14168     esac
14169     ;;
14170
14171   *)
14172     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14173     ;;
14174   esac
14175   dynamic_linker='Win32 ld.exe'
14176   # FIXME: first we should search . and the directory the executable is in
14177   shlibpath_var=PATH
14178   ;;
14179
14180 darwin* | rhapsody*)
14181   dynamic_linker="$host_os dyld"
14182   version_type=darwin
14183   need_lib_prefix=no
14184   need_version=no
14185   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14186   soname_spec='${libname}${release}${major}$shared_ext'
14187   shlibpath_overrides_runpath=yes
14188   shlibpath_var=DYLD_LIBRARY_PATH
14189   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14190
14191   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14192   ;;
14193
14194 dgux*)
14195   version_type=linux
14196   need_lib_prefix=no
14197   need_version=no
14198   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14199   soname_spec='${libname}${release}${shared_ext}$major'
14200   shlibpath_var=LD_LIBRARY_PATH
14201   ;;
14202
14203 freebsd* | dragonfly*)
14204   # DragonFly does not have aout.  When/if they implement a new
14205   # versioning mechanism, adjust this.
14206   if test -x /usr/bin/objformat; then
14207     objformat=`/usr/bin/objformat`
14208   else
14209     case $host_os in
14210     freebsd[23].*) objformat=aout ;;
14211     *) objformat=elf ;;
14212     esac
14213   fi
14214   version_type=freebsd-$objformat
14215   case $version_type in
14216     freebsd-elf*)
14217       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14218       need_version=no
14219       need_lib_prefix=no
14220       ;;
14221     freebsd-*)
14222       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14223       need_version=yes
14224       ;;
14225   esac
14226   shlibpath_var=LD_LIBRARY_PATH
14227   case $host_os in
14228   freebsd2.*)
14229     shlibpath_overrides_runpath=yes
14230     ;;
14231   freebsd3.[01]* | freebsdelf3.[01]*)
14232     shlibpath_overrides_runpath=yes
14233     hardcode_into_libs=yes
14234     ;;
14235   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14236   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14237     shlibpath_overrides_runpath=no
14238     hardcode_into_libs=yes
14239     ;;
14240   *) # from 4.6 on, and DragonFly
14241     shlibpath_overrides_runpath=yes
14242     hardcode_into_libs=yes
14243     ;;
14244   esac
14245   ;;
14246
14247 haiku*)
14248   version_type=linux
14249   need_lib_prefix=no
14250   need_version=no
14251   dynamic_linker="$host_os runtime_loader"
14252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14253   soname_spec='${libname}${release}${shared_ext}$major'
14254   shlibpath_var=LIBRARY_PATH
14255   shlibpath_overrides_runpath=yes
14256   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14257   hardcode_into_libs=yes
14258   ;;
14259
14260 hpux9* | hpux10* | hpux11*)
14261   # Give a soname corresponding to the major version so that dld.sl refuses to
14262   # link against other versions.
14263   version_type=sunos
14264   need_lib_prefix=no
14265   need_version=no
14266   case $host_cpu in
14267   ia64*)
14268     shrext_cmds='.so'
14269     hardcode_into_libs=yes
14270     dynamic_linker="$host_os dld.so"
14271     shlibpath_var=LD_LIBRARY_PATH
14272     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14273     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14274     soname_spec='${libname}${release}${shared_ext}$major'
14275     if test "X$HPUX_IA64_MODE" = X32; then
14276       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14277     else
14278       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14279     fi
14280     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14281     ;;
14282   hppa*64*)
14283     shrext_cmds='.sl'
14284     hardcode_into_libs=yes
14285     dynamic_linker="$host_os dld.sl"
14286     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14287     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14288     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14289     soname_spec='${libname}${release}${shared_ext}$major'
14290     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14291     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14292     ;;
14293   *)
14294     shrext_cmds='.sl'
14295     dynamic_linker="$host_os dld.sl"
14296     shlibpath_var=SHLIB_PATH
14297     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14298     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14299     soname_spec='${libname}${release}${shared_ext}$major'
14300     ;;
14301   esac
14302   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14303   postinstall_cmds='chmod 555 $lib'
14304   # or fails outright, so override atomically:
14305   install_override_mode=555
14306   ;;
14307
14308 interix[3-9]*)
14309   version_type=linux
14310   need_lib_prefix=no
14311   need_version=no
14312   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14313   soname_spec='${libname}${release}${shared_ext}$major'
14314   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14315   shlibpath_var=LD_LIBRARY_PATH
14316   shlibpath_overrides_runpath=no
14317   hardcode_into_libs=yes
14318   ;;
14319
14320 irix5* | irix6* | nonstopux*)
14321   case $host_os in
14322     nonstopux*) version_type=nonstopux ;;
14323     *)
14324         if test "$lt_cv_prog_gnu_ld" = yes; then
14325                 version_type=linux
14326         else
14327                 version_type=irix
14328         fi ;;
14329   esac
14330   need_lib_prefix=no
14331   need_version=no
14332   soname_spec='${libname}${release}${shared_ext}$major'
14333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14334   case $host_os in
14335   irix5* | nonstopux*)
14336     libsuff= shlibsuff=
14337     ;;
14338   *)
14339     case $LD in # libtool.m4 will add one of these switches to LD
14340     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14341       libsuff= shlibsuff= libmagic=32-bit;;
14342     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14343       libsuff=32 shlibsuff=N32 libmagic=N32;;
14344     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14345       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14346     *) libsuff= shlibsuff= libmagic=never-match;;
14347     esac
14348     ;;
14349   esac
14350   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14351   shlibpath_overrides_runpath=no
14352   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14353   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14354   hardcode_into_libs=yes
14355   ;;
14356
14357 # No shared lib support for Linux oldld, aout, or coff.
14358 linux*oldld* | linux*aout* | linux*coff*)
14359   dynamic_linker=no
14360   ;;
14361
14362 # This must be Linux ELF.
14363
14364 # uclinux* changes (here and below) have been submitted to the libtool
14365 # project, but have not yet been accepted: they are GCC-local changes
14366 # for the time being.  (See
14367 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14368 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
14369   version_type=linux
14370   need_lib_prefix=no
14371   need_version=no
14372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14373   soname_spec='${libname}${release}${shared_ext}$major'
14374   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14375   shlibpath_var=LD_LIBRARY_PATH
14376   shlibpath_overrides_runpath=no
14377
14378   # Some binutils ld are patched to set DT_RUNPATH
14379   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14380   $as_echo_n "(cached) " >&6
14381 else
14382   lt_cv_shlibpath_overrides_runpath=no
14383     save_LDFLAGS=$LDFLAGS
14384     save_libdir=$libdir
14385     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14386          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14387     cat > conftest.$ac_ext <<_ACEOF
14388       program main
14389
14390       end
14391 _ACEOF
14392 if ac_fn_fc_try_link "$LINENO"; then :
14393   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14394   lt_cv_shlibpath_overrides_runpath=yes
14395 fi
14396 fi
14397 rm -f core conftest.err conftest.$ac_objext \
14398     conftest$ac_exeext conftest.$ac_ext
14399     LDFLAGS=$save_LDFLAGS
14400     libdir=$save_libdir
14401
14402 fi
14403
14404   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14405
14406   # This implies no fast_install, which is unacceptable.
14407   # Some rework will be needed to allow for fast_install
14408   # before this can be enabled.
14409   hardcode_into_libs=yes
14410
14411   # Append ld.so.conf contents to the search path
14412   if test -f /etc/ld.so.conf; then
14413     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
14414     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14415   fi
14416
14417   # We used to test for /lib/ld.so.1 and disable shared libraries on
14418   # powerpc, because MkLinux only supported shared libraries with the
14419   # GNU dynamic linker.  Since this was broken with cross compilers,
14420   # most powerpc-linux boxes support dynamic linking these days and
14421   # people can always --disable-shared, the test was removed, and we
14422   # assume the GNU/Linux dynamic linker is in use.
14423   dynamic_linker='GNU/Linux ld.so'
14424   ;;
14425
14426 netbsd*)
14427   version_type=sunos
14428   need_lib_prefix=no
14429   need_version=no
14430   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14431     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14432     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14433     dynamic_linker='NetBSD (a.out) ld.so'
14434   else
14435     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14436     soname_spec='${libname}${release}${shared_ext}$major'
14437     dynamic_linker='NetBSD ld.elf_so'
14438   fi
14439   shlibpath_var=LD_LIBRARY_PATH
14440   shlibpath_overrides_runpath=yes
14441   hardcode_into_libs=yes
14442   ;;
14443
14444 newsos6)
14445   version_type=linux
14446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14447   shlibpath_var=LD_LIBRARY_PATH
14448   shlibpath_overrides_runpath=yes
14449   ;;
14450
14451 *nto* | *qnx*)
14452   version_type=qnx
14453   need_lib_prefix=no
14454   need_version=no
14455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14456   soname_spec='${libname}${release}${shared_ext}$major'
14457   shlibpath_var=LD_LIBRARY_PATH
14458   shlibpath_overrides_runpath=no
14459   hardcode_into_libs=yes
14460   dynamic_linker='ldqnx.so'
14461   ;;
14462
14463 openbsd*)
14464   version_type=sunos
14465   sys_lib_dlsearch_path_spec="/usr/lib"
14466   need_lib_prefix=no
14467   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14468   case $host_os in
14469     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14470     *)                          need_version=no  ;;
14471   esac
14472   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14473   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14474   shlibpath_var=LD_LIBRARY_PATH
14475   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14476     case $host_os in
14477       openbsd2.[89] | openbsd2.[89].*)
14478         shlibpath_overrides_runpath=no
14479         ;;
14480       *)
14481         shlibpath_overrides_runpath=yes
14482         ;;
14483       esac
14484   else
14485     shlibpath_overrides_runpath=yes
14486   fi
14487   ;;
14488
14489 os2*)
14490   libname_spec='$name'
14491   shrext_cmds=".dll"
14492   need_lib_prefix=no
14493   library_names_spec='$libname${shared_ext} $libname.a'
14494   dynamic_linker='OS/2 ld.exe'
14495   shlibpath_var=LIBPATH
14496   ;;
14497
14498 osf3* | osf4* | osf5*)
14499   version_type=osf
14500   need_lib_prefix=no
14501   need_version=no
14502   soname_spec='${libname}${release}${shared_ext}$major'
14503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14504   shlibpath_var=LD_LIBRARY_PATH
14505   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14506   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14507   ;;
14508
14509 rdos*)
14510   dynamic_linker=no
14511   ;;
14512
14513 solaris*)
14514   version_type=linux
14515   need_lib_prefix=no
14516   need_version=no
14517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14518   soname_spec='${libname}${release}${shared_ext}$major'
14519   shlibpath_var=LD_LIBRARY_PATH
14520   shlibpath_overrides_runpath=yes
14521   hardcode_into_libs=yes
14522   # ldd complains unless libraries are executable
14523   postinstall_cmds='chmod +x $lib'
14524   ;;
14525
14526 sunos4*)
14527   version_type=sunos
14528   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14529   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14530   shlibpath_var=LD_LIBRARY_PATH
14531   shlibpath_overrides_runpath=yes
14532   if test "$with_gnu_ld" = yes; then
14533     need_lib_prefix=no
14534   fi
14535   need_version=yes
14536   ;;
14537
14538 sysv4 | sysv4.3*)
14539   version_type=linux
14540   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14541   soname_spec='${libname}${release}${shared_ext}$major'
14542   shlibpath_var=LD_LIBRARY_PATH
14543   case $host_vendor in
14544     sni)
14545       shlibpath_overrides_runpath=no
14546       need_lib_prefix=no
14547       runpath_var=LD_RUN_PATH
14548       ;;
14549     siemens)
14550       need_lib_prefix=no
14551       ;;
14552     motorola)
14553       need_lib_prefix=no
14554       need_version=no
14555       shlibpath_overrides_runpath=no
14556       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14557       ;;
14558   esac
14559   ;;
14560
14561 sysv4*MP*)
14562   if test -d /usr/nec ;then
14563     version_type=linux
14564     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14565     soname_spec='$libname${shared_ext}.$major'
14566     shlibpath_var=LD_LIBRARY_PATH
14567   fi
14568   ;;
14569
14570 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14571   version_type=freebsd-elf
14572   need_lib_prefix=no
14573   need_version=no
14574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14575   soname_spec='${libname}${release}${shared_ext}$major'
14576   shlibpath_var=LD_LIBRARY_PATH
14577   shlibpath_overrides_runpath=yes
14578   hardcode_into_libs=yes
14579   if test "$with_gnu_ld" = yes; then
14580     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14581   else
14582     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14583     case $host_os in
14584       sco3.2v5*)
14585         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14586         ;;
14587     esac
14588   fi
14589   sys_lib_dlsearch_path_spec='/usr/lib'
14590   ;;
14591
14592 tpf*)
14593   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14594   version_type=linux
14595   need_lib_prefix=no
14596   need_version=no
14597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14598   shlibpath_var=LD_LIBRARY_PATH
14599   shlibpath_overrides_runpath=no
14600   hardcode_into_libs=yes
14601   ;;
14602
14603 uts4*)
14604   version_type=linux
14605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14606   soname_spec='${libname}${release}${shared_ext}$major'
14607   shlibpath_var=LD_LIBRARY_PATH
14608   ;;
14609
14610 *)
14611   dynamic_linker=no
14612   ;;
14613 esac
14614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14615 $as_echo "$dynamic_linker" >&6; }
14616 test "$dynamic_linker" = no && can_build_shared=no
14617
14618 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14619 if test "$GCC" = yes; then
14620   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14621 fi
14622
14623 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14624   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14625 fi
14626 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14627   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14628 fi
14629
14630
14631
14632
14633
14634
14635
14636
14637
14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666
14667     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14668 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14669 hardcode_action_FC=
14670 if test -n "$hardcode_libdir_flag_spec_FC" ||
14671    test -n "$runpath_var_FC" ||
14672    test "X$hardcode_automatic_FC" = "Xyes" ; then
14673
14674   # We can hardcode non-existent directories.
14675   if test "$hardcode_direct_FC" != no &&
14676      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14677      # have to relink, otherwise we might link with an installed library
14678      # when we should be linking with a yet-to-be-installed one
14679      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14680      test "$hardcode_minus_L_FC" != no; then
14681     # Linking always hardcodes the temporary library directory.
14682     hardcode_action_FC=relink
14683   else
14684     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14685     hardcode_action_FC=immediate
14686   fi
14687 else
14688   # We cannot hardcode anything, or else we can only hardcode existing
14689   # directories.
14690   hardcode_action_FC=unsupported
14691 fi
14692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14693 $as_echo "$hardcode_action_FC" >&6; }
14694
14695 if test "$hardcode_action_FC" = relink ||
14696    test "$inherit_rpath_FC" = yes; then
14697   # Fast installation is not supported
14698   enable_fast_install=no
14699 elif test "$shlibpath_overrides_runpath" = yes ||
14700      test "$enable_shared" = no; then
14701   # Fast installation is not necessary
14702   enable_fast_install=needless
14703 fi
14704
14705
14706
14707
14708
14709
14710
14711   fi # test -n "$compiler"
14712
14713   GCC=$lt_save_GCC
14714   CC="$lt_save_CC"
14715 fi # test "$_lt_disable_FC" != yes
14716
14717 ac_ext=c
14718 ac_cpp='$CPP $CPPFLAGS'
14719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14721 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14722
14723
14724 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14725
14726 # For libtool versioning info, format is CURRENT:REVISION:AGE
14727 libtool_VERSION=1:0:0
14728
14729
14730 # Check header files.
14731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14732 $as_echo_n "checking for ANSI C header files... " >&6; }
14733 if ${ac_cv_header_stdc+:} false; then :
14734   $as_echo_n "(cached) " >&6
14735 else
14736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14737 /* end confdefs.h.  */
14738 #include <stdlib.h>
14739 #include <stdarg.h>
14740 #include <string.h>
14741 #include <float.h>
14742
14743 int
14744 main ()
14745 {
14746
14747   ;
14748   return 0;
14749 }
14750 _ACEOF
14751 if ac_fn_c_try_compile "$LINENO"; then :
14752   ac_cv_header_stdc=yes
14753 else
14754   ac_cv_header_stdc=no
14755 fi
14756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14757
14758 if test $ac_cv_header_stdc = yes; then
14759   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14761 /* end confdefs.h.  */
14762 #include <string.h>
14763
14764 _ACEOF
14765 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14766   $EGREP "memchr" >/dev/null 2>&1; then :
14767
14768 else
14769   ac_cv_header_stdc=no
14770 fi
14771 rm -f conftest*
14772
14773 fi
14774
14775 if test $ac_cv_header_stdc = yes; then
14776   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14778 /* end confdefs.h.  */
14779 #include <stdlib.h>
14780
14781 _ACEOF
14782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14783   $EGREP "free" >/dev/null 2>&1; then :
14784
14785 else
14786   ac_cv_header_stdc=no
14787 fi
14788 rm -f conftest*
14789
14790 fi
14791
14792 if test $ac_cv_header_stdc = yes; then
14793   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14794   if test "$cross_compiling" = yes; then :
14795   :
14796 else
14797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14798 /* end confdefs.h.  */
14799 #include <ctype.h>
14800 #include <stdlib.h>
14801 #if ((' ' & 0x0FF) == 0x020)
14802 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14803 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14804 #else
14805 # define ISLOWER(c) \
14806                    (('a' <= (c) && (c) <= 'i') \
14807                      || ('j' <= (c) && (c) <= 'r') \
14808                      || ('s' <= (c) && (c) <= 'z'))
14809 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14810 #endif
14811
14812 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14813 int
14814 main ()
14815 {
14816   int i;
14817   for (i = 0; i < 256; i++)
14818     if (XOR (islower (i), ISLOWER (i))
14819         || toupper (i) != TOUPPER (i))
14820       return 2;
14821   return 0;
14822 }
14823 _ACEOF
14824 if ac_fn_c_try_run "$LINENO"; then :
14825
14826 else
14827   ac_cv_header_stdc=no
14828 fi
14829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14830   conftest.$ac_objext conftest.beam conftest.$ac_ext
14831 fi
14832
14833 fi
14834 fi
14835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14836 $as_echo "$ac_cv_header_stdc" >&6; }
14837 if test $ac_cv_header_stdc = yes; then
14838
14839 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14840
14841 fi
14842
14843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14844 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14845 if ${ac_cv_header_time+:} false; then :
14846   $as_echo_n "(cached) " >&6
14847 else
14848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14849 /* end confdefs.h.  */
14850 #include <sys/types.h>
14851 #include <sys/time.h>
14852 #include <time.h>
14853
14854 int
14855 main ()
14856 {
14857 if ((struct tm *) 0)
14858 return 0;
14859   ;
14860   return 0;
14861 }
14862 _ACEOF
14863 if ac_fn_c_try_compile "$LINENO"; then :
14864   ac_cv_header_time=yes
14865 else
14866   ac_cv_header_time=no
14867 fi
14868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14869 fi
14870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14871 $as_echo "$ac_cv_header_time" >&6; }
14872 if test $ac_cv_header_time = yes; then
14873
14874 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14875
14876 fi
14877
14878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14879 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14880 if ${gcc_cv_header_string+:} false; then :
14881   $as_echo_n "(cached) " >&6
14882 else
14883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14884 /* end confdefs.h.  */
14885 #include <string.h>
14886 #include <strings.h>
14887 int
14888 main ()
14889 {
14890
14891   ;
14892   return 0;
14893 }
14894 _ACEOF
14895 if ac_fn_c_try_compile "$LINENO"; then :
14896   gcc_cv_header_string=yes
14897 else
14898   gcc_cv_header_string=no
14899 fi
14900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14901 fi
14902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14903 $as_echo "$gcc_cv_header_string" >&6; }
14904 if test $gcc_cv_header_string = yes; then
14905
14906 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14907
14908 fi
14909
14910 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14911 do :
14912   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14913 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14914 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14915   cat >>confdefs.h <<_ACEOF
14916 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14917 _ACEOF
14918
14919 fi
14920
14921 done
14922
14923
14924 XPCFLAGS=""
14925 case "$host" in
14926   *-*-rtems*)
14927     # RTEMS supports Pthreads, but the library is not available at GCC build time.
14928     ;;
14929   nvptx*-*-* | amdgcn*-*-*)
14930     # NVPTX does not support Pthreads, has its own code replacement.
14931     libgomp_use_pthreads=no
14932     # NVPTX is an accelerator-only target
14933     libgomp_offloaded_only=yes
14934     ;;
14935   *)
14936     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
14937     # In case the pthread.h system header is not found, this test will fail.
14938     CFLAGS="$CFLAGS -pthread"
14939     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14940 /* end confdefs.h.  */
14941 #include <pthread.h>
14942        void *g(void *d) { return NULL; }
14943 int
14944 main ()
14945 {
14946 pthread_t t; pthread_create(&t,NULL,g,NULL);
14947   ;
14948   return 0;
14949 }
14950 _ACEOF
14951 if ac_fn_c_try_link "$LINENO"; then :
14952   XPCFLAGS=" -Wc,-pthread"
14953 else
14954   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
14955       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14956 /* end confdefs.h.  */
14957 #include <pthread.h>
14958          void *g(void *d) { return NULL; }
14959 int
14960 main ()
14961 {
14962 pthread_t t; pthread_create(&t,NULL,g,NULL);
14963   ;
14964   return 0;
14965 }
14966 _ACEOF
14967 if ac_fn_c_try_link "$LINENO"; then :
14968
14969 else
14970   as_fn_error $? "Pthreads are required to build libgomp" "$LINENO" 5
14971 fi
14972 rm -f core conftest.err conftest.$ac_objext \
14973     conftest$ac_exeext conftest.$ac_ext
14974 fi
14975 rm -f core conftest.err conftest.$ac_objext \
14976     conftest$ac_exeext conftest.$ac_ext
14977 esac
14978
14979 if test x$libgomp_use_pthreads != xno; then
14980
14981 $as_echo "#define LIBGOMP_USE_PTHREADS 1" >>confdefs.h
14982
14983 fi
14984
14985 if test x$libgomp_offloaded_only = xyes; then
14986
14987 $as_echo "#define LIBGOMP_OFFLOADED_ONLY 1" >>confdefs.h
14988
14989 fi
14990
14991 if test "x$enable_offload_defaulted" = xyes; then
14992
14993 $as_echo "#define OFFLOAD_DEFAULTED 1" >>confdefs.h
14994
14995 fi
14996
14997 # The cast to long int works around a bug in the HP C Compiler
14998 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14999 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15000 # This bug is HP SR number 8606223364.
15001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15002 $as_echo_n "checking size of void *... " >&6; }
15003 if ${ac_cv_sizeof_void_p+:} false; then :
15004   $as_echo_n "(cached) " >&6
15005 else
15006   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15007
15008 else
15009   if test "$ac_cv_type_void_p" = yes; then
15010      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15011 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15012 as_fn_error 77 "cannot compute sizeof (void *)
15013 See \`config.log' for more details" "$LINENO" 5; }
15014    else
15015      ac_cv_sizeof_void_p=0
15016    fi
15017 fi
15018
15019 fi
15020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15021 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15022
15023
15024
15025 cat >>confdefs.h <<_ACEOF
15026 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15027 _ACEOF
15028
15029
15030
15031 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15032 #
15033 # Copyright (C) 2014-2022 Free Software Foundation, Inc.
15034 #
15035 # Contributed by Mentor Embedded.
15036 #
15037 # This file is part of the GNU Offloading and Multi Processing Library
15038 # (libgomp).
15039 #
15040 # Libgomp is free software; you can redistribute it and/or modify it
15041 # under the terms of the GNU General Public License as published by
15042 # the Free Software Foundation; either version 3, or (at your option)
15043 # any later version.
15044 #
15045 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15046 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15047 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15048 # more details.
15049 #
15050 # Under Section 7 of GPL version 3, you are granted additional
15051 # permissions described in the GCC Runtime Library Exception, version
15052 # 3.1, as published by the Free Software Foundation.
15053 #
15054 # You should have received a copy of the GNU General Public License and
15055 # a copy of the GCC Runtime Library Exception along with this program;
15056 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15057 # <http://www.gnu.org/licenses/>.
15058
15059 plugin_support=yes
15060 DL_LIBS=
15061
15062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15063 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15064 if ${ac_cv_lib_dl_dlsym+:} false; then :
15065   $as_echo_n "(cached) " >&6
15066 else
15067   ac_check_lib_save_LIBS=$LIBS
15068 LIBS="-ldl  $LIBS"
15069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15070 /* end confdefs.h.  */
15071
15072 /* Override any GCC internal prototype to avoid an error.
15073    Use char because int might match the return type of a GCC
15074    builtin and then its argument prototype would still apply.  */
15075 #ifdef __cplusplus
15076 extern "C"
15077 #endif
15078 char dlsym ();
15079 int
15080 main ()
15081 {
15082 return dlsym ();
15083   ;
15084   return 0;
15085 }
15086 _ACEOF
15087 if ac_fn_c_try_link "$LINENO"; then :
15088   ac_cv_lib_dl_dlsym=yes
15089 else
15090   ac_cv_lib_dl_dlsym=no
15091 fi
15092 rm -f core conftest.err conftest.$ac_objext \
15093     conftest$ac_exeext conftest.$ac_ext
15094 LIBS=$ac_check_lib_save_LIBS
15095 fi
15096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15097 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15098 if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
15099   DL_LIBS=-ldl
15100 else
15101   plugin_support=no
15102 fi
15103
15104 if test x"$plugin_support" = xyes; then
15105
15106 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15107
15108 elif test "x${enable_offload_targets-no}" != xno; then
15109   as_fn_error $? "Can't support offloading without support for plugins" "$LINENO" 5
15110 fi
15111
15112
15113
15114   for ac_header in $ac_header_list
15115 do :
15116   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15117 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15118 "
15119 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15120   cat >>confdefs.h <<_ACEOF
15121 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15122 _ACEOF
15123
15124 fi
15125
15126 done
15127
15128
15129
15130
15131
15132
15133
15134   for ac_func in $ac_func_list
15135 do :
15136   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15137 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15138 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15139   cat >>confdefs.h <<_ACEOF
15140 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15141 _ACEOF
15142
15143 fi
15144 done
15145
15146
15147
15148
15149
15150
15151
15152
15153
15154
15155
15156
15157
15158
15159
15160
15161 # Look for the CUDA driver package.
15162 CUDA_DRIVER_INCLUDE=
15163 CUDA_DRIVER_LIB=
15164
15165
15166 CUDA_DRIVER_CPPFLAGS=
15167 CUDA_DRIVER_LDFLAGS=
15168
15169 # Check whether --with-cuda-driver was given.
15170 if test "${with_cuda_driver+set}" = set; then :
15171   withval=$with_cuda_driver;
15172 fi
15173
15174
15175 # Check whether --with-cuda-driver-include was given.
15176 if test "${with_cuda_driver_include+set}" = set; then :
15177   withval=$with_cuda_driver_include;
15178 fi
15179
15180
15181 # Check whether --with-cuda-driver-lib was given.
15182 if test "${with_cuda_driver_lib+set}" = set; then :
15183   withval=$with_cuda_driver_lib;
15184 fi
15185
15186 case "x$with_cuda_driver" in
15187   x) ;;
15188   xno)
15189     CUDA_DRIVER_INCLUDE=no
15190     CUDA_DRIVER_LIB=no
15191     ;;
15192   *) CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15193      CUDA_DRIVER_LIB=$with_cuda_driver/lib
15194      ;;
15195 esac
15196 if test "x$with_cuda_driver_include" != x; then
15197   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15198 fi
15199 if test "x$with_cuda_driver_lib" != x; then
15200   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15201 fi
15202 if test "x$CUDA_DRIVER_INCLUDE" != x \
15203    && test "x$CUDA_DRIVER_INCLUDE" != xno; then
15204   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15205 fi
15206 if test "x$CUDA_DRIVER_LIB" != x \
15207    && test "x$CUDA_DRIVER_LIB" != xno; then
15208   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15209 fi
15210
15211 PLUGIN_NVPTX=0
15212 PLUGIN_NVPTX_CPPFLAGS=
15213 PLUGIN_NVPTX_LDFLAGS=
15214 PLUGIN_NVPTX_LIBS=
15215 PLUGIN_NVPTX_DYNAMIC=0
15216
15217
15218
15219
15220 PLUGIN_GCN=0
15221
15222 # Parse '--enable-offload-targets', figure out the corresponding libgomp
15223 # plugins, and configure to find the corresponding offload compilers.
15224 # 'offload_plugins' and 'offload_targets' will be populated in the same order.
15225 offload_plugins=
15226 offload_targets=
15227
15228
15229 offload_additional_options=
15230 offload_additional_lib_paths=
15231
15232
15233 if test x"$enable_offload_targets" != x; then
15234   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15235     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15236     tgt=`echo $tgt | sed 's/=.*//'`
15237     tgt_plugin=
15238     case $tgt in
15239       *-intelmic-* | *-intelmicemul-*)
15240         tgt_plugin=intelmic
15241         ;;
15242       nvptx*)
15243         case "${target}" in
15244           aarch64*-*-* | powerpc64le-*-* | x86_64-*-*)
15245             case "$ac_cv_sizeof_void_p" in
15246               4)
15247                 # PR libgomp/65099: Currently, we only support offloading in
15248                 # 64-bit configurations.
15249                 PLUGIN_NVPTX=0
15250                 ;;
15251               *)
15252                 tgt_plugin=nvptx
15253                 PLUGIN_NVPTX=$tgt
15254                 if test "x$CUDA_DRIVER_LIB" != xno \
15255                    && test "x$CUDA_DRIVER_LIB" != xno; then
15256                   PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15257                   PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15258                   PLUGIN_NVPTX_LIBS='-lcuda'
15259
15260                   PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15261                   CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15262                   PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15263                   LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15264                   PLUGIN_NVPTX_save_LIBS=$LIBS
15265                   LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15266                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15267 /* end confdefs.h.  */
15268 #include "cuda.h"
15269 int
15270 main ()
15271 {
15272 CUresult r = cuCtxPushCurrent (NULL);
15273   ;
15274   return 0;
15275 }
15276 _ACEOF
15277 if ac_fn_c_try_link "$LINENO"; then :
15278   PLUGIN_NVPTX=1
15279 fi
15280 rm -f core conftest.err conftest.$ac_objext \
15281     conftest$ac_exeext conftest.$ac_ext
15282                   CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15283                   LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15284                   LIBS=$PLUGIN_NVPTX_save_LIBS
15285                 fi
15286                 case $PLUGIN_NVPTX in
15287                   nvptx*)
15288                     if (test "x$CUDA_DRIVER_INCLUDE" = x \
15289                         || test "x$CUDA_DRIVER_INCLUDE" = xno) \
15290                        && (test "x$CUDA_DRIVER_LIB" = x \
15291                            || test "x$CUDA_DRIVER_LIB" = xno); then
15292                       PLUGIN_NVPTX=1
15293                       PLUGIN_NVPTX_DYNAMIC=1
15294                     else
15295                       PLUGIN_NVPTX=0
15296                       as_fn_error $? "CUDA driver package required for nvptx support" "$LINENO" 5
15297                     fi
15298                     ;;
15299                 esac
15300                 ;;
15301             esac
15302             ;;
15303           *-*-*)
15304             # Target architecture not supported.
15305             PLUGIN_NVPTX=0
15306             ;;
15307         esac
15308         ;;
15309       amdgcn*)
15310         case "${target}" in
15311           x86_64-*-*)
15312             case "$ac_cv_sizeof_void_p" in
15313               4)
15314                 PLUGIN_GCN=0
15315                 ;;
15316               *)
15317                 tgt_plugin=gcn
15318                 PLUGIN_GCN=1
15319                 ;;
15320               esac
15321             ;;
15322           *-*-*)
15323             PLUGIN_GCN=0
15324              ;;
15325         esac
15326         ;;
15327       *)
15328         as_fn_error $? "unknown offload target specified" "$LINENO" 5
15329         ;;
15330     esac
15331     if test x"$tgt_plugin" = x; then
15332       # Not configuring libgomp for this offload target if we're not building
15333       # the corresponding offload plugin.
15334       continue
15335     elif test x"$offload_plugins" = x; then
15336       offload_plugins=$tgt_plugin
15337       offload_targets=$tgt
15338     else
15339       offload_plugins=$offload_plugins,$tgt_plugin
15340       offload_targets=$offload_targets,$tgt
15341     fi
15342     # Configure additional search paths.
15343     if test x"$tgt_dir" != x; then
15344       offload_additional_options="$offload_additional_options -B$tgt_dir/\$(libexecdir:\$(exec_prefix)/%=%)/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15345       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15346     else
15347       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15348       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15349     fi
15350   done
15351 fi
15352
15353 cat >>confdefs.h <<_ACEOF
15354 #define OFFLOAD_PLUGINS "$offload_plugins"
15355 _ACEOF
15356
15357  if test $PLUGIN_NVPTX = 1; then
15358   PLUGIN_NVPTX_TRUE=
15359   PLUGIN_NVPTX_FALSE='#'
15360 else
15361   PLUGIN_NVPTX_TRUE='#'
15362   PLUGIN_NVPTX_FALSE=
15363 fi
15364
15365  if test $PLUGIN_NVPTX_DYNAMIC = 1; then
15366   PLUGIN_NVPTX_DYNAMIC_TRUE=
15367   PLUGIN_NVPTX_DYNAMIC_FALSE='#'
15368 else
15369   PLUGIN_NVPTX_DYNAMIC_TRUE='#'
15370   PLUGIN_NVPTX_DYNAMIC_FALSE=
15371 fi
15372
15373  if test $PLUGIN_GCN = 1; then
15374   PLUGIN_GCN_TRUE=
15375   PLUGIN_GCN_FALSE='#'
15376 else
15377   PLUGIN_GCN_TRUE='#'
15378   PLUGIN_GCN_FALSE=
15379 fi
15380
15381
15382
15383 # Check for functions needed.
15384 for ac_func in getloadavg clock_gettime strtoull
15385 do :
15386   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15387 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15388 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15389   cat >>confdefs.h <<_ACEOF
15390 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15391 _ACEOF
15392
15393 fi
15394 done
15395
15396 for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc
15397 do :
15398   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15399 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15400 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15401   cat >>confdefs.h <<_ACEOF
15402 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15403 _ACEOF
15404
15405 fi
15406 done
15407
15408
15409 # Check for broken semaphore implementation on darwin.
15410 # sem_init returns: sem_init error: Function not implemented.
15411 case "$host" in
15412   *-darwin*)
15413
15414 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15415
15416     ;;
15417 esac
15418
15419 # RTEMS specific checks
15420 case "$host" in
15421   *-*-rtems*)
15422     ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h>
15423 "
15424 if test "x$ac_cv_type_struct__Mutex_Control" = xyes; then :
15425
15426 cat >>confdefs.h <<_ACEOF
15427 #define HAVE_STRUCT__MUTEX_CONTROL 1
15428 _ACEOF
15429
15430
15431 fi
15432
15433     ;;
15434 esac
15435
15436  # Check whether --enable-linux-futex was given.
15437 if test "${enable_linux_futex+set}" = set; then :
15438   enableval=$enable_linux_futex;
15439       case "$enableval" in
15440        yes|no|default) ;;
15441        *) as_fn_error $? "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15442                           esac
15443
15444 else
15445   enable_linux_futex=default
15446 fi
15447
15448
15449 case "$target" in
15450   *-linux* | *-uclinux*)
15451     case "$enable_linux_futex" in
15452       default)
15453         # If headers don't have gettid/futex syscalls definition, then
15454         # default to no, otherwise there will be compile time failures.
15455         # Otherwise, default to yes.  If we don't detect we are
15456         # compiled/linked against NPTL and not cross-compiling, check
15457         # if programs are run by default against NPTL and if not, issue
15458         # a warning.
15459         enable_linux_futex=no
15460         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15461 /* end confdefs.h.  */
15462 #include <sys/syscall.h>
15463            #include <unistd.h>
15464            int lk;
15465 int
15466 main ()
15467 {
15468 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15469   ;
15470   return 0;
15471 }
15472 _ACEOF
15473 if ac_fn_c_try_link "$LINENO"; then :
15474   save_LIBS="$LIBS"
15475            LIBS="-lpthread $LIBS"
15476            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15477 /* end confdefs.h.  */
15478 #ifndef _GNU_SOURCE
15479              #define _GNU_SOURCE 1
15480              #endif
15481              #include <pthread.h>
15482              pthread_t th; void *status;
15483 int
15484 main ()
15485 {
15486 pthread_tryjoin_np (th, &status);
15487   ;
15488   return 0;
15489 }
15490 _ACEOF
15491 if ac_fn_c_try_link "$LINENO"; then :
15492   enable_linux_futex=yes
15493 else
15494   if test x$cross_compiling = xno; then
15495                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15496                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15497                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15498 If so, please configure with --disable-linux-futex" >&5
15499 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15500 If so, please configure with --disable-linux-futex" >&2;}
15501                fi
15502              fi
15503              enable_linux_futex=yes
15504 fi
15505 rm -f core conftest.err conftest.$ac_objext \
15506     conftest$ac_exeext conftest.$ac_ext
15507            LIBS="$save_LIBS"
15508 fi
15509 rm -f core conftest.err conftest.$ac_objext \
15510     conftest$ac_exeext conftest.$ac_ext
15511         ;;
15512       yes)
15513         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15514 /* end confdefs.h.  */
15515 #include <sys/syscall.h>
15516            #include <unistd.h>
15517            int lk;
15518 int
15519 main ()
15520 {
15521 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15522   ;
15523   return 0;
15524 }
15525 _ACEOF
15526 if ac_fn_c_try_link "$LINENO"; then :
15527
15528 else
15529   as_fn_error $? "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15530 fi
15531 rm -f core conftest.err conftest.$ac_objext \
15532     conftest$ac_exeext conftest.$ac_ext
15533         ;;
15534     esac
15535     ;;
15536   *)
15537     enable_linux_futex=no
15538     ;;
15539 esac
15540 if test x$enable_linux_futex = xyes; then
15541   :
15542 fi
15543
15544
15545 # Check for pthread_{,attr_}[sg]etaffinity_np.
15546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15547 /* end confdefs.h.  */
15548 #define _GNU_SOURCE
15549    #include <pthread.h>
15550 int
15551 main ()
15552 {
15553 cpu_set_t cpuset;
15554    pthread_attr_t attr;
15555    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15556    if (CPU_ISSET (0, &cpuset))
15557      CPU_SET (1, &cpuset);
15558    else
15559      CPU_ZERO (&cpuset);
15560    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15561    pthread_attr_init (&attr);
15562    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15563    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15564   ;
15565   return 0;
15566 }
15567 _ACEOF
15568 if ac_fn_c_try_link "$LINENO"; then :
15569
15570 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15571
15572 fi
15573 rm -f core conftest.err conftest.$ac_objext \
15574     conftest$ac_exeext conftest.$ac_ext
15575
15576 # At least for glibc, clock_gettime is in librt.  But don't pull that
15577 # in if it still doesn't give us the function we want.
15578 if test $ac_cv_func_clock_gettime = no; then
15579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15580 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15581 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
15582   $as_echo_n "(cached) " >&6
15583 else
15584   ac_check_lib_save_LIBS=$LIBS
15585 LIBS="-lrt  $LIBS"
15586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15587 /* end confdefs.h.  */
15588
15589 /* Override any GCC internal prototype to avoid an error.
15590    Use char because int might match the return type of a GCC
15591    builtin and then its argument prototype would still apply.  */
15592 #ifdef __cplusplus
15593 extern "C"
15594 #endif
15595 char clock_gettime ();
15596 int
15597 main ()
15598 {
15599 return clock_gettime ();
15600   ;
15601   return 0;
15602 }
15603 _ACEOF
15604 if ac_fn_c_try_link "$LINENO"; then :
15605   ac_cv_lib_rt_clock_gettime=yes
15606 else
15607   ac_cv_lib_rt_clock_gettime=no
15608 fi
15609 rm -f core conftest.err conftest.$ac_objext \
15610     conftest$ac_exeext conftest.$ac_ext
15611 LIBS=$ac_check_lib_save_LIBS
15612 fi
15613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15614 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15615 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
15616   LIBS="-lrt $LIBS"
15617
15618 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15619
15620 fi
15621
15622 fi
15623
15624 # Check for uname.
15625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15626 /* end confdefs.h.  */
15627 #include <string.h>
15628    #include <stdlib.h>
15629    #include <sys/utsname.h>
15630 int
15631 main ()
15632 {
15633 struct utsname buf;
15634    volatile size_t len = 0;
15635    if (!uname (buf))
15636      len = strlen (buf.nodename);
15637   ;
15638   return 0;
15639 }
15640 _ACEOF
15641 if ac_fn_c_try_compile "$LINENO"; then :
15642
15643 $as_echo "#define HAVE_UNAME 1" >>confdefs.h
15644
15645 fi
15646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15647
15648 # Check for gethostname.
15649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15650 /* end confdefs.h.  */
15651 #include <unistd.h>
15652 int
15653 main ()
15654 {
15655
15656    char buf[256];
15657    if (gethostname (buf, sizeof (buf) - 1) == 0)
15658      buf[255] = '\0';
15659
15660   ;
15661   return 0;
15662 }
15663 _ACEOF
15664 if ac_fn_c_try_compile "$LINENO"; then :
15665
15666 $as_echo "#define HAVE_GETHOSTNAME 1" >>confdefs.h
15667
15668 fi
15669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15670
15671 # Check for getpid.
15672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15673 /* end confdefs.h.  */
15674 #include <unistd.h>
15675 int
15676 main ()
15677 {
15678 int pid = getpid ();
15679   ;
15680   return 0;
15681 }
15682 _ACEOF
15683 if ac_fn_c_try_compile "$LINENO"; then :
15684
15685 $as_echo "#define HAVE_GETPID 1" >>confdefs.h
15686
15687 fi
15688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15689
15690 # See if we support thread-local storage.
15691
15692
15693    # Check whether --enable-tls was given.
15694 if test "${enable_tls+set}" = set; then :
15695   enableval=$enable_tls;
15696       case "$enableval" in
15697        yes|no) ;;
15698        *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15699       esac
15700
15701 else
15702   enable_tls=yes
15703 fi
15704
15705
15706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15707 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15708 if ${gcc_cv_have_tls+:} false; then :
15709   $as_echo_n "(cached) " >&6
15710 else
15711
15712     if test "$cross_compiling" = yes; then :
15713                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15714 /* end confdefs.h.  */
15715 __thread int a; int b; int main() { return a = b; }
15716 _ACEOF
15717 if ac_fn_c_try_link "$LINENO"; then :
15718   chktls_save_LDFLAGS="$LDFLAGS"
15719                           case $host in
15720             *-*-linux* | -*-uclinuxfdpic*)
15721               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15722               ;;
15723           esac
15724           chktls_save_CFLAGS="$CFLAGS"
15725           CFLAGS="-fPIC $CFLAGS"
15726                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15727 /* end confdefs.h.  */
15728 int f() { return 0; }
15729 _ACEOF
15730 if ac_fn_c_try_link "$LINENO"; then :
15731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15732 /* end confdefs.h.  */
15733 __thread int a; int b; int f() { return a = b; }
15734 _ACEOF
15735 if ac_fn_c_try_link "$LINENO"; then :
15736   gcc_cv_have_tls=yes
15737 else
15738   gcc_cv_have_tls=no
15739 fi
15740 rm -f core conftest.err conftest.$ac_objext \
15741     conftest$ac_exeext conftest.$ac_ext
15742 else
15743   gcc_cv_have_tls=yes
15744 fi
15745 rm -f core conftest.err conftest.$ac_objext \
15746     conftest$ac_exeext conftest.$ac_ext
15747           CFLAGS="$chktls_save_CFLAGS"
15748           LDFLAGS="$chktls_save_LDFLAGS"
15749 else
15750   gcc_cv_have_tls=no
15751 fi
15752 rm -f core conftest.err conftest.$ac_objext \
15753     conftest$ac_exeext conftest.$ac_ext
15754
15755
15756 else
15757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15758 /* end confdefs.h.  */
15759 __thread int a; int b; int main() { return a = b; }
15760 _ACEOF
15761 if ac_fn_c_try_run "$LINENO"; then :
15762                       chktls_save_LDFLAGS="$LDFLAGS"
15763       LDFLAGS="-static $LDFLAGS"
15764       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15765 /* end confdefs.h.  */
15766 int main() { return 0; }
15767 _ACEOF
15768 if ac_fn_c_try_link "$LINENO"; then :
15769   if test "$cross_compiling" = yes; then :
15770   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15771 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15772 as_fn_error $? "cannot run test program while cross compiling
15773 See \`config.log' for more details" "$LINENO" 5; }
15774 else
15775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15776 /* end confdefs.h.  */
15777 __thread int a; int b; int main() { return a = b; }
15778 _ACEOF
15779 if ac_fn_c_try_run "$LINENO"; then :
15780   gcc_cv_have_tls=yes
15781 else
15782   gcc_cv_have_tls=no
15783 fi
15784 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15785   conftest.$ac_objext conftest.beam conftest.$ac_ext
15786 fi
15787
15788 else
15789   gcc_cv_have_tls=yes
15790 fi
15791 rm -f core conftest.err conftest.$ac_objext \
15792     conftest$ac_exeext conftest.$ac_ext
15793       LDFLAGS="$chktls_save_LDFLAGS"
15794       if test $gcc_cv_have_tls = yes; then
15795                                                 chktls_save_CFLAGS="$CFLAGS"
15796         thread_CFLAGS=failed
15797         for flag in '' '-pthread' '-lpthread'; do
15798           CFLAGS="$flag $chktls_save_CFLAGS"
15799           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15800 /* end confdefs.h.  */
15801 #include <pthread.h>
15802                 void *g(void *d) { return NULL; }
15803 int
15804 main ()
15805 {
15806 pthread_t t; pthread_create(&t,NULL,g,NULL);
15807   ;
15808   return 0;
15809 }
15810 _ACEOF
15811 if ac_fn_c_try_link "$LINENO"; then :
15812   thread_CFLAGS="$flag"
15813 fi
15814 rm -f core conftest.err conftest.$ac_objext \
15815     conftest$ac_exeext conftest.$ac_ext
15816           if test "X$thread_CFLAGS" != Xfailed; then
15817             break
15818           fi
15819         done
15820         CFLAGS="$chktls_save_CFLAGS"
15821         if test "X$thread_CFLAGS" != Xfailed; then
15822           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15823                                                   if test "$cross_compiling" = yes; then :
15824   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15826 as_fn_error $? "cannot run test program while cross compiling
15827 See \`config.log' for more details" "$LINENO" 5; }
15828 else
15829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15830 /* end confdefs.h.  */
15831 #include <pthread.h>
15832                 __thread int a;
15833                 static int *volatile a_in_other_thread;
15834                 static void *
15835                 thread_func (void *arg)
15836                 {
15837                   a_in_other_thread = &a;
15838                   return (void *)0;
15839                 }
15840 int
15841 main ()
15842 {
15843 pthread_t thread;
15844                 void *thread_retval;
15845                 int *volatile a_in_main_thread;
15846                 a_in_main_thread = &a;
15847                 if (pthread_create (&thread, (pthread_attr_t *)0,
15848                                     thread_func, (void *)0))
15849                   return 0;
15850                 if (pthread_join (thread, &thread_retval))
15851                   return 0;
15852                 return (a_in_other_thread == a_in_main_thread);
15853   ;
15854   return 0;
15855 }
15856 _ACEOF
15857 if ac_fn_c_try_run "$LINENO"; then :
15858   gcc_cv_have_tls=yes
15859 else
15860   gcc_cv_have_tls=no
15861 fi
15862 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15863   conftest.$ac_objext conftest.beam conftest.$ac_ext
15864 fi
15865
15866           CFLAGS="$chktls_save_CFLAGS"
15867         fi
15868       fi
15869 else
15870   gcc_cv_have_tls=no
15871 fi
15872 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15873   conftest.$ac_objext conftest.beam conftest.$ac_ext
15874 fi
15875
15876 fi
15877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15878 $as_echo "$gcc_cv_have_tls" >&6; }
15879   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15880
15881 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15882
15883   fi
15884
15885 # See if we have emulated thread-local storage.
15886
15887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15888 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15889 if ${gcc_cv_use_emutls+:} false; then :
15890   $as_echo_n "(cached) " >&6
15891 else
15892
15893     gcc_cv_use_emutls=no
15894     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15895     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15896   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15897   (eval $ac_try) 2>&5
15898   ac_status=$?
15899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15900   test $ac_status = 0; }; }; then
15901       if grep __emutls_get_address conftest.s > /dev/null; then
15902         gcc_cv_use_emutls=yes
15903       fi
15904     fi
15905     rm -f conftest.*
15906
15907 fi
15908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15909 $as_echo "$gcc_cv_use_emutls" >&6; }
15910   if test "$gcc_cv_use_emutls" = "yes" ; then
15911
15912 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15913
15914   fi
15915
15916 # See what sort of export controls are available.
15917
15918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15919 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15920 if ${libgomp_cv_have_attribute_visibility+:} false; then :
15921   $as_echo_n "(cached) " >&6
15922 else
15923
15924   save_CFLAGS="$CFLAGS"
15925   CFLAGS="$CFLAGS -Werror"
15926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15927 /* end confdefs.h.  */
15928 void __attribute__((visibility("hidden"))) foo(void) { }
15929 int
15930 main ()
15931 {
15932
15933   ;
15934   return 0;
15935 }
15936 _ACEOF
15937 if ac_fn_c_try_compile "$LINENO"; then :
15938   libgomp_cv_have_attribute_visibility=yes
15939 else
15940   libgomp_cv_have_attribute_visibility=no
15941 fi
15942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15943   CFLAGS="$save_CFLAGS"
15944 fi
15945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
15946 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
15947   if test $libgomp_cv_have_attribute_visibility = yes; then
15948
15949 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
15950
15951   fi
15952
15953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
15954 $as_echo_n "checking whether the target supports dllexport... " >&6; }
15955 if ${libgomp_cv_have_attribute_dllexport+:} false; then :
15956   $as_echo_n "(cached) " >&6
15957 else
15958
15959   save_CFLAGS="$CFLAGS"
15960   CFLAGS="$CFLAGS -Werror"
15961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15962 /* end confdefs.h.  */
15963 void __attribute__((dllexport)) foo(void) { }
15964 int
15965 main ()
15966 {
15967
15968   ;
15969   return 0;
15970 }
15971 _ACEOF
15972 if ac_fn_c_try_compile "$LINENO"; then :
15973   libgomp_cv_have_attribute_dllexport=yes
15974 else
15975   libgomp_cv_have_attribute_dllexport=no
15976 fi
15977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15978   CFLAGS="$save_CFLAGS"
15979 fi
15980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
15981 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
15982   if test $libgomp_cv_have_attribute_dllexport = yes; then
15983
15984 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
15985
15986   fi
15987
15988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
15989 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
15990 if ${libgomp_cv_have_attribute_alias+:} false; then :
15991   $as_echo_n "(cached) " >&6
15992 else
15993
15994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15995 /* end confdefs.h.  */
15996
15997 void foo(void) { }
15998 extern void bar(void) __attribute__((alias("foo")));
15999 int
16000 main ()
16001 {
16002 bar();
16003   ;
16004   return 0;
16005 }
16006 _ACEOF
16007 if ac_fn_c_try_link "$LINENO"; then :
16008   libgomp_cv_have_attribute_alias=yes
16009 else
16010   libgomp_cv_have_attribute_alias=no
16011 fi
16012 rm -f core conftest.err conftest.$ac_objext \
16013     conftest$ac_exeext conftest.$ac_ext
16014 fi
16015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
16016 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
16017   if test $libgomp_cv_have_attribute_alias = yes; then
16018
16019 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16020
16021   fi
16022
16023
16024 # Check whether --with-gnu-ld was given.
16025 if test "${with_gnu_ld+set}" = set; then :
16026   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16027 else
16028   with_gnu_ld=no
16029 fi
16030
16031 ac_prog=ld
16032 if test "$GCC" = yes; then
16033   # Check if gcc -print-prog-name=ld gives a path.
16034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16035 $as_echo_n "checking for ld used by $CC... " >&6; }
16036   case $host in
16037   *-*-mingw*)
16038     # gcc leaves a trailing carriage return which upsets mingw
16039     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16040   *)
16041     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16042   esac
16043   case $ac_prog in
16044     # Accept absolute paths.
16045     [\\/]* | ?:[\\/]*)
16046       re_direlt='/[^/][^/]*/\.\./'
16047       # Canonicalize the pathname of ld
16048       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16049       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16050         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16051       done
16052       test -z "$LD" && LD="$ac_prog"
16053       ;;
16054   "")
16055     # If it fails, then pretend we aren't using GCC.
16056     ac_prog=ld
16057     ;;
16058   *)
16059     # If it is relative, then search for the first ld in PATH.
16060     with_gnu_ld=unknown
16061     ;;
16062   esac
16063 elif test "$with_gnu_ld" = yes; then
16064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16065 $as_echo_n "checking for GNU ld... " >&6; }
16066 else
16067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16068 $as_echo_n "checking for non-GNU ld... " >&6; }
16069 fi
16070 if ${lt_cv_path_LD+:} false; then :
16071   $as_echo_n "(cached) " >&6
16072 else
16073   if test -z "$LD"; then
16074   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16075   for ac_dir in $PATH; do
16076     IFS="$lt_save_ifs"
16077     test -z "$ac_dir" && ac_dir=.
16078     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16079       lt_cv_path_LD="$ac_dir/$ac_prog"
16080       # Check to see if the program is GNU ld.  I'd rather use --version,
16081       # but apparently some variants of GNU ld only accept -v.
16082       # Break only if it was the GNU/non-GNU ld that we prefer.
16083       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16084       *GNU* | *'with BFD'*)
16085         test "$with_gnu_ld" != no && break
16086         ;;
16087       *)
16088         test "$with_gnu_ld" != yes && break
16089         ;;
16090       esac
16091     fi
16092   done
16093   IFS="$lt_save_ifs"
16094 else
16095   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16096 fi
16097 fi
16098
16099 LD="$lt_cv_path_LD"
16100 if test -n "$LD"; then
16101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16102 $as_echo "$LD" >&6; }
16103 else
16104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16105 $as_echo "no" >&6; }
16106 fi
16107 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16109 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16110 if ${lt_cv_prog_gnu_ld+:} false; then :
16111   $as_echo_n "(cached) " >&6
16112 else
16113   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16114 case `$LD -v 2>&1 </dev/null` in
16115 *GNU* | *'with BFD'*)
16116   lt_cv_prog_gnu_ld=yes
16117   ;;
16118 *)
16119   lt_cv_prog_gnu_ld=no
16120   ;;
16121 esac
16122 fi
16123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16124 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16125 with_gnu_ld=$lt_cv_prog_gnu_ld
16126
16127
16128
16129
16130
16131
16132
16133   # If we're not using GNU ld, then there's no point in even trying these
16134   # tests.  Check for that first.  We should have already tested for gld
16135   # by now (in libtool), but require it now just to be safe...
16136   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16137   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16138
16139
16140
16141   # The name set by libtool depends on the version of libtool.  Shame on us
16142   # for depending on an impl detail, but c'est la vie.  Older versions used
16143   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16144   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16145   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16146   # set (hence we're using an older libtool), then set it.
16147   if test x${with_gnu_ld+set} != xset; then
16148     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16149       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16150       with_gnu_ld=no
16151     else
16152       with_gnu_ld=$ac_cv_prog_gnu_ld
16153     fi
16154   fi
16155
16156   # Start by getting the version number.  I think the libtool test already
16157   # does some of this, but throws away the result.
16158   libgomp_ld_is_gold=no
16159   libgomp_ld_is_mold=no
16160   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16161     libgomp_ld_is_gold=yes
16162   elif $LD --version 2>/dev/null | grep 'mold'> /dev/null 2>&1; then
16163     libat_ld_is_mold=yes
16164   fi
16165
16166   ldver=`$LD --version 2>/dev/null |
16167          sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'`
16168
16169   libgomp_gnu_ld_version=`echo $ldver | \
16170          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16171
16172   # Set --gc-sections.
16173   if test "$with_gnu_ld" = "notbroken"; then
16174     # GNU ld it is!  Joy and bunny rabbits!
16175
16176     # All these tests are for C++; save the language and the compiler flags.
16177     # Need to do this so that g++ won't try to link in libstdc++
16178     ac_test_CFLAGS="${CFLAGS+set}"
16179     ac_save_CFLAGS="$CFLAGS"
16180     CFLAGS='-x c++  -Wl,--gc-sections'
16181
16182     # Check for -Wl,--gc-sections
16183     # XXX This test is broken at the moment, as symbols required for linking
16184     # are now in libsupc++ (not built yet).  In addition, this test has
16185     # cored on solaris in the past.  In addition, --gc-sections doesn't
16186     # really work at the moment (keeps on discarding used sections, first
16187     # .eh_frame and now some of the glibc sections for iconv).
16188     # Bzzzzt.  Thanks for playing, maybe next time.
16189     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16190 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16191     if test "$cross_compiling" = yes; then :
16192   ac_sectionLDflags=yes
16193 else
16194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16195 /* end confdefs.h.  */
16196
16197      int main(void)
16198      {
16199        try { throw 1; }
16200        catch (...) { };
16201        return 0;
16202      }
16203
16204 _ACEOF
16205 if ac_fn_c_try_run "$LINENO"; then :
16206   ac_sectionLDflags=yes
16207 else
16208   ac_sectionLDflags=no
16209 fi
16210 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16211   conftest.$ac_objext conftest.beam conftest.$ac_ext
16212 fi
16213
16214     if test "$ac_test_CFLAGS" = set; then
16215       CFLAGS="$ac_save_CFLAGS"
16216     else
16217       # this is the suspicious part
16218       CFLAGS=''
16219     fi
16220     if test "$ac_sectionLDflags" = "yes"; then
16221       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16222     fi
16223     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16224 $as_echo "$ac_sectionLDflags" >&6; }
16225   fi
16226
16227   # Set linker optimization flags.
16228   if test x"$with_gnu_ld" = x"yes"; then
16229     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16230   fi
16231
16232
16233
16234
16235
16236
16237  # Check whether --enable-symvers was given.
16238 if test "${enable_symvers+set}" = set; then :
16239   enableval=$enable_symvers;
16240       case "$enableval" in
16241        yes|no|gnu*|sun) ;;
16242        *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16243                           esac
16244
16245 else
16246   enable_symvers=yes
16247 fi
16248
16249
16250
16251 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16252 # don't know enough about $LD to do tricks...
16253
16254
16255 # Turn a 'yes' into a suitable default.
16256 if test x$enable_symvers = xyes ; then
16257   # FIXME  The following test is too strict, in theory.
16258   if test $enable_shared = no || test "x$LD" = x; then
16259     enable_symvers=no
16260   else
16261     if test $with_gnu_ld = yes ; then
16262       enable_symvers=gnu
16263     else
16264       case ${target_os} in
16265         # Sun symbol versioning exists since Solaris 2.5.
16266         solaris2.[5-9]* | solaris2.1[0-9]*)
16267           enable_symvers=sun ;;
16268         *)
16269           enable_symvers=no ;;
16270       esac
16271     fi
16272   fi
16273 fi
16274
16275 # Check if 'sun' was requested on non-Solaris 2 platforms.
16276 if test x$enable_symvers = xsun ; then
16277   case ${target_os} in
16278     solaris2*)
16279       # All fine.
16280       ;;
16281     *)
16282       # Unlikely to work.
16283       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16284 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16285       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16286 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16287       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16288 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16289       enable_symvers=no
16290       ;;
16291   esac
16292 fi
16293
16294 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16295 if test $enable_symvers != no; then
16296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16297 $as_echo_n "checking for shared libgcc... " >&6; }
16298   ac_save_CFLAGS="$CFLAGS"
16299   CFLAGS=' -lgcc_s'
16300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16301 /* end confdefs.h.  */
16302
16303 int
16304 main ()
16305 {
16306 return 0;
16307   ;
16308   return 0;
16309 }
16310 _ACEOF
16311 if ac_fn_c_try_link "$LINENO"; then :
16312   libgomp_shared_libgcc=yes
16313 else
16314   libgomp_shared_libgcc=no
16315 fi
16316 rm -f core conftest.err conftest.$ac_objext \
16317     conftest$ac_exeext conftest.$ac_ext
16318   CFLAGS="$ac_save_CFLAGS"
16319   if test $libgomp_shared_libgcc = no; then
16320     cat > conftest.c <<EOF
16321 int main (void) { return 0; }
16322 EOF
16323     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16324                              -shared -shared-libgcc -o conftest.so \
16325                              conftest.c -v 2>&1 >/dev/null \
16326                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16327     rm -f conftest.c conftest.so
16328     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16329       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16330       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16331 /* end confdefs.h.  */
16332
16333 int
16334 main ()
16335 {
16336 return 0;
16337   ;
16338   return 0;
16339 }
16340 _ACEOF
16341 if ac_fn_c_try_link "$LINENO"; then :
16342   libgomp_shared_libgcc=yes
16343 fi
16344 rm -f core conftest.err conftest.$ac_objext \
16345     conftest$ac_exeext conftest.$ac_ext
16346       CFLAGS="$ac_save_CFLAGS"
16347     fi
16348   fi
16349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16350 $as_echo "$libgomp_shared_libgcc" >&6; }
16351 fi
16352
16353 # For GNU ld, we need at least this version.  The format is described in
16354 # LIBGOMP_CHECK_LINKER_FEATURES above.
16355 libgomp_min_gnu_ld_version=21400
16356 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16357
16358 # Check to see if unspecified "yes" value can win, given results above.
16359 # Change "yes" into either "no" or a style name.
16360 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16361   if test $with_gnu_ld = yes; then
16362     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16363       enable_symvers=gnu
16364     elif test $libgomp_ld_is_gold = yes ; then
16365       enable_symvers=gnu
16366     elif test $libgomp_ld_is_mold = yes ; then
16367       enable_symvers=gnu
16368     else
16369       # The right tools, the right setup, but too old.  Fallbacks?
16370       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16371 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16372       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16373 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16374       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16375 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16376       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16377 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16378       if test $libgomp_gnu_ld_version -ge 21200 ; then
16379         # Globbing fix is present, proper block support is not.
16380                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16381 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16382         enable_symvers=no
16383       else
16384         # 2.11 or older.
16385         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16386 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16387         enable_symvers=no
16388       fi
16389     fi
16390   elif test $enable_symvers = sun; then
16391     : All interesting versions of Sun ld support sun style symbol versioning.
16392   else
16393     # just fail for now
16394     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16395 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16396     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16397 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16398     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16399 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16400     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16401 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16402     enable_symvers=no
16403   fi
16404 fi
16405
16406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16407 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16408 if ${libgomp_cv_have_as_symver_directive+:} false; then :
16409   $as_echo_n "(cached) " >&6
16410 else
16411
16412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16413 /* end confdefs.h.  */
16414 void foo (void); __asm (".symver foo, bar@SYMVER");
16415 int
16416 main ()
16417 {
16418
16419   ;
16420   return 0;
16421 }
16422 _ACEOF
16423 if ac_fn_c_try_compile "$LINENO"; then :
16424   libgomp_cv_have_as_symver_directive=yes
16425 else
16426   libgomp_cv_have_as_symver_directive=no
16427 fi
16428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16429 fi
16430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16431 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16432 if test $libgomp_cv_have_as_symver_directive = yes; then
16433
16434 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16435
16436 fi
16437
16438  if test $enable_symvers != no; then
16439   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16440   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16441 else
16442   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16443   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16444 fi
16445
16446  if test $enable_symvers = gnu; then
16447   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16448   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16449 else
16450   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16451   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16452 fi
16453
16454  if test $enable_symvers = sun; then
16455   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16456   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16457 else
16458   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16459   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16460 fi
16461
16462 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16463 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16464
16465 if test $enable_symvers != no ; then
16466    case ${target_os} in
16467      # The Solaris 2 runtime linker doesn't support the GNU extension of
16468      # binding the same symbol to different versions
16469      solaris2*)
16470        ;;
16471      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16472      *)
16473
16474 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16475
16476        ;;
16477     esac
16478 fi
16479
16480
16481 if test $enable_symvers = gnu; then
16482
16483 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16484
16485 fi
16486
16487 # Determine cpu count to limit testsuite parallelism.
16488                   { $as_echo "$as_me:${as_lineno-$LINENO}: checking the number of available CPUs" >&5
16489 $as_echo_n "checking the number of available CPUs... " >&6; }
16490       CPU_COUNT="0"
16491
16492       # Try generic methods
16493
16494       # 'getconf' is POSIX utility, but '_NPROCESSORS_ONLN' and
16495       # 'NPROCESSORS_ONLN' are platform-specific
16496       command -v getconf >/dev/null 2>&1 && \
16497         CPU_COUNT=`getconf _NPROCESSORS_ONLN 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null` || CPU_COUNT="0"
16498       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v nproc >/dev/null 2>&1; then :
16499   : # empty
16500 else
16501           # 'nproc' is part of GNU Coreutils and is widely available
16502         CPU_COUNT=`OMP_NUM_THREADS='' nproc 2>/dev/null` || CPU_COUNT=`nproc 2>/dev/null` || CPU_COUNT="0"
16503
16504 fi
16505       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16506   : # empty
16507 else
16508           # Try platform-specific preferred methods
16509         case $host_os in #(
16510             *linux*) :
16511     CPU_COUNT=`lscpu -p 2>/dev/null | $EGREP -e '^[0-9]+,' -c` || CPU_COUNT="0" ;; #(
16512             *darwin*) :
16513     CPU_COUNT=`sysctl -n hw.logicalcpu 2>/dev/null` || CPU_COUNT="0" ;; #(
16514             freebsd*) :
16515     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n kern.smp.cpus 2>/dev/null` || CPU_COUNT="0" ;; #(
16516             netbsd*) :
16517     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n hw.ncpuonline 2>/dev/null` || CPU_COUNT="0" ;; #(
16518             solaris*) :
16519     command -v psrinfo >/dev/null 2>&1 && CPU_COUNT=`psrinfo 2>/dev/null | $EGREP -e '^[0-9].*on-line' -c 2>/dev/null` || CPU_COUNT="0" ;; #(
16520             mingw*) :
16521     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16522             msys*) :
16523     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16524             cygwin*) :
16525     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0"         ;; #(
16526   *) :
16527      ;;
16528 esac
16529 fi
16530       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v sysctl >/dev/null 2>&1; then :
16531   : # empty
16532 else
16533           # Try less preferred generic method
16534         # 'hw.ncpu' exist on many platforms, but not on GNU/Linux
16535         CPU_COUNT=`sysctl -n hw.ncpu 2>/dev/null` || CPU_COUNT="0"
16536
16537 fi
16538       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16539   : # empty
16540 else
16541         # Try platform-specific fallback methods
16542       # They can be less accurate and slower then preferred methods
16543         case $host_os in #(
16544             *linux*) :
16545     CPU_COUNT=`$EGREP -e '^processor' -c /proc/cpuinfo 2>/dev/null` || CPU_COUNT="0" ;; #(
16546             *darwin*) :
16547     CPU_COUNT=`system_profiler SPHardwareDataType 2>/dev/null | $EGREP -i -e 'number of cores:'|cut -d : -f 2 -s|tr -d ' '` || CPU_COUNT="0" ;; #(
16548             freebsd*) :
16549     CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+: '|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16550             netbsd*) :
16551     CPU_COUNT=`command -v cpuctl >/dev/null 2>&1 && cpuctl list 2>/dev/null| $EGREP -e '^[0-9]+ .* online ' -c` || \
16552                            CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+ at'|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16553             solaris*) :
16554     command -v kstat >/dev/null 2>&1 && CPU_COUNT=`kstat -m cpu_info -s state -p 2>/dev/null | $EGREP -c -e 'on-line'` || \
16555                            CPU_COUNT=`kstat -m cpu_info 2>/dev/null | $EGREP -c -e 'module: cpu_info'` || CPU_COUNT="0" ;; #(
16556             mingw*) :
16557     if CPU_COUNT=`reg query 'HKLM\\Hardware\\Description\\System\\CentralProcessor' 2>/dev/null | $EGREP -e '\\\\[0-9]+$' -c`; then :
16558                           : # empty
16559 else
16560   test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"
16561 fi ;; #(
16562             msys*) :
16563     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS" ;; #(
16564             cygwin*) :
16565     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"         ;; #(
16566   *) :
16567      ;;
16568 esac
16569 fi
16570       if test "x$CPU_COUNT" != "x0" && test "$CPU_COUNT" -gt 0 2>/dev/null; then :
16571             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPU_COUNT" >&5
16572 $as_echo "$CPU_COUNT" >&6; }
16573
16574 else
16575                         CPU_COUNT="1"
16576             { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to detect (assuming 1)" >&5
16577 $as_echo "unable to detect (assuming 1)" >&6; }
16578
16579 fi
16580
16581
16582 # Get target configury.
16583 . ${srcdir}/configure.tgt
16584 CFLAGS="$save_CFLAGS $XCFLAGS"
16585
16586 # Check for __sync_val_compare_and_swap, but only after the target has
16587 # had a chance to set XCFLAGS.
16588
16589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16590 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16591 if ${libgomp_cv_have_sync_builtins+:} false; then :
16592   $as_echo_n "(cached) " >&6
16593 else
16594
16595   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16596 /* end confdefs.h.  */
16597
16598 int
16599 main ()
16600 {
16601 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16602   ;
16603   return 0;
16604 }
16605 _ACEOF
16606 if ac_fn_c_try_link "$LINENO"; then :
16607   libgomp_cv_have_sync_builtins=yes
16608 else
16609   libgomp_cv_have_sync_builtins=no
16610 fi
16611 rm -f core conftest.err conftest.$ac_objext \
16612     conftest$ac_exeext conftest.$ac_ext
16613 fi
16614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16615 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16616   if test $libgomp_cv_have_sync_builtins = yes; then
16617
16618 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16619
16620   fi
16621
16622 XCFLAGS="$XCFLAGS$XPCFLAGS"
16623
16624 # Add CET specific flags if CET is enabled
16625  # Check whether --enable-cet was given.
16626 if test "${enable_cet+set}" = set; then :
16627   enableval=$enable_cet;
16628       case "$enableval" in
16629        yes|no|auto) ;;
16630        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
16631                           esac
16632
16633 else
16634   enable_cet=auto
16635 fi
16636
16637
16638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
16639 $as_echo_n "checking for CET support... " >&6; }
16640
16641 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
16642 case "$host" in
16643   i[34567]86-*-linux* | x86_64-*-linux*)
16644     case "$enable_cet" in
16645       auto)
16646         # Check if target supports multi-byte NOPs
16647         # and if compiler and assembler support CET insn.
16648         cet_save_CFLAGS="$CFLAGS"
16649         CFLAGS="$CFLAGS -fcf-protection"
16650         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16651 /* end confdefs.h.  */
16652
16653 int
16654 main ()
16655 {
16656
16657 #if !defined(__SSE2__)
16658 #error target does not support multi-byte NOPs
16659 #else
16660 asm ("setssbsy");
16661 #endif
16662
16663   ;
16664   return 0;
16665 }
16666 _ACEOF
16667 if ac_fn_c_try_compile "$LINENO"; then :
16668   enable_cet=yes
16669 else
16670   enable_cet=no
16671 fi
16672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16673         CFLAGS="$cet_save_CFLAGS"
16674         ;;
16675       yes)
16676         # Check if assembler supports CET.
16677         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16678 /* end confdefs.h.  */
16679
16680 int
16681 main ()
16682 {
16683 asm ("setssbsy");
16684   ;
16685   return 0;
16686 }
16687 _ACEOF
16688 if ac_fn_c_try_compile "$LINENO"; then :
16689
16690 else
16691   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
16692 fi
16693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16694         ;;
16695     esac
16696     ;;
16697   *)
16698     enable_cet=no
16699     ;;
16700 esac
16701 if test x$enable_cet = xyes; then
16702   CET_FLAGS="-fcf-protection -mshstk"
16703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16704 $as_echo "yes" >&6; }
16705 else
16706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16707 $as_echo "no" >&6; }
16708 fi
16709
16710 XCFLAGS="$XCFLAGS $CET_FLAGS"
16711 FCFLAGS="$FCFLAGS $CET_FLAGS"
16712
16713
16714
16715
16716
16717 # Conditionalize the makefile for this target machine.
16718 tmake_file_=
16719 for f in ${tmake_file}
16720 do
16721         if test -f ${srcdir}/config/$f
16722         then
16723                 tmake_file_="${tmake_file_} \$(srcdir)/config/$f"
16724         fi
16725 done
16726 tmake_file="${tmake_file_}"
16727
16728
16729 # Cleanup and exit.
16730 CFLAGS="$save_CFLAGS"
16731 cat >confcache <<\_ACEOF
16732 # This file is a shell script that caches the results of configure
16733 # tests run on this system so they can be shared between configure
16734 # scripts and configure runs, see configure's option --config-cache.
16735 # It is not useful on other systems.  If it contains results you don't
16736 # want to keep, you may remove or edit it.
16737 #
16738 # config.status only pays attention to the cache file if you give it
16739 # the --recheck option to rerun configure.
16740 #
16741 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16742 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16743 # following values.
16744
16745 _ACEOF
16746
16747 # The following way of writing the cache mishandles newlines in values,
16748 # but we know of no workaround that is simple, portable, and efficient.
16749 # So, we kill variables containing newlines.
16750 # Ultrix sh set writes to stderr and can't be redirected directly,
16751 # and sets the high bit in the cache file unless we assign to the vars.
16752 (
16753   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16754     eval ac_val=\$$ac_var
16755     case $ac_val in #(
16756     *${as_nl}*)
16757       case $ac_var in #(
16758       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16759 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16760       esac
16761       case $ac_var in #(
16762       _ | IFS | as_nl) ;; #(
16763       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16764       *) { eval $ac_var=; unset $ac_var;} ;;
16765       esac ;;
16766     esac
16767   done
16768
16769   (set) 2>&1 |
16770     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16771     *${as_nl}ac_space=\ *)
16772       # `set' does not quote correctly, so add quotes: double-quote
16773       # substitution turns \\\\ into \\, and sed turns \\ into \.
16774       sed -n \
16775         "s/'/'\\\\''/g;
16776           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16777       ;; #(
16778     *)
16779       # `set' quotes correctly as required by POSIX, so do not add quotes.
16780       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16781       ;;
16782     esac |
16783     sort
16784 ) |
16785   sed '
16786      /^ac_cv_env_/b end
16787      t clear
16788      :clear
16789      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16790      t end
16791      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16792      :end' >>confcache
16793 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16794   if test -w "$cache_file"; then
16795     if test "x$cache_file" != "x/dev/null"; then
16796       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16797 $as_echo "$as_me: updating cache $cache_file" >&6;}
16798       if test ! -f "$cache_file" || test -h "$cache_file"; then
16799         cat confcache >"$cache_file"
16800       else
16801         case $cache_file in #(
16802         */* | ?:*)
16803           mv -f confcache "$cache_file"$$ &&
16804           mv -f "$cache_file"$$ "$cache_file" ;; #(
16805         *)
16806           mv -f confcache "$cache_file" ;;
16807         esac
16808       fi
16809     fi
16810   else
16811     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16812 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16813   fi
16814 fi
16815 rm -f confcache
16816
16817 if test ${multilib} = yes; then
16818   multilib_arg="--enable-multilib"
16819 else
16820   multilib_arg=
16821 fi
16822
16823 # Set up the set of libraries that we need to link against for libgomp.
16824 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16825 # which will force linkage against -lpthread (or equivalent for the system).
16826 # That's not 100% ideal, but about the best we can do easily.
16827 if test $enable_shared = yes; then
16828   link_gomp="-lgomp %{static: $LIBS}"
16829 else
16830   link_gomp="-lgomp $LIBS"
16831 fi
16832
16833
16834  if test "$ac_cv_fc_compiler_gnu" = yes; then
16835   USE_FORTRAN_TRUE=
16836   USE_FORTRAN_FALSE='#'
16837 else
16838   USE_FORTRAN_TRUE='#'
16839   USE_FORTRAN_FALSE=
16840 fi
16841
16842
16843 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16844 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16845 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16846 # need to copy this macro to our acinclude.m4.
16847 save_CFLAGS="$CFLAGS"
16848 for i in $config_path; do
16849   if test -f $srcdir/config/$i/omp-lock.h; then
16850     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16851     break
16852   fi
16853 done
16854
16855 if ac_fn_c_compute_int "$LINENO" "sizeof (__INTPTR_TYPE__)" "INTPTR_T_KIND"        ""; then :
16856
16857 fi
16858
16859
16860 if ac_fn_c_compute_int "$LINENO" "sizeof (__int128)" "OMP_INT128_SIZE"        ""; then :
16861
16862 else
16863   OMP_INT128_SIZE=0
16864 fi
16865
16866
16867 if ac_fn_c_compute_int "$LINENO" "2*sizeof (__INTPTR_TYPE__)" "OMP_DEPEND_KIND"        ""; then :
16868
16869 else
16870   OMP_DEPEND_KIND=0
16871 fi
16872
16873
16874 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16875
16876 else
16877   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16878 fi
16879
16880
16881 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16882
16883 fi
16884
16885
16886 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16887
16888 fi
16889
16890
16891 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16892
16893 fi
16894
16895
16896 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16897
16898 else
16899   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16900 fi
16901
16902
16903 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16904
16905 fi
16906
16907
16908 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16909
16910 fi
16911
16912
16913 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16914
16915 fi
16916
16917
16918
16919 # If the lock fits in an integer, then arrange for Fortran to use that
16920 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16921 # Except that we don't have a way at present to multi-lib the installed
16922 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16923 # actual target.
16924 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16925 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16926 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16927   OMP_LOCK_KIND=8
16928 fi
16929 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16930   OMP_NEST_LOCK_KIND=8
16931 fi
16932 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16933 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16934 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16935   OMP_LOCK_25_KIND=8
16936 fi
16937 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16938   OMP_NEST_LOCK_25_KIND=8
16939 fi
16940 if test "$ac_cv_fc_compiler_gnu" = yes; then
16941   if test $OMP_DEPEND_KIND -eq 16; then
16942     if test $OMP_INT128_SIZE -ne 16; then
16943       as_fn_error $? "unsupported system, cannot find Fortran int kind=16, needed for omp_depend_kind" "$LINENO" 5
16944     fi
16945   else
16946     if test $OMP_DEPEND_KIND -ne 8; then
16947       as_fn_error $? "unsupported system, cannot find Fortran integer kind for omp_depend_kind" "$LINENO" 5
16948     fi
16949   fi
16950 fi
16951
16952
16953
16954
16955
16956
16957
16958
16959
16960
16961
16962
16963
16964
16965
16966 CFLAGS="$save_CFLAGS"
16967
16968 # Determine what GCC version number to use in filesystem paths.
16969
16970   get_gcc_base_ver="cat"
16971
16972 # Check whether --with-gcc-major-version-only was given.
16973 if test "${with_gcc_major_version_only+set}" = set; then :
16974   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
16975         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
16976       fi
16977
16978 fi
16979
16980
16981
16982
16983 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
16984
16985 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
16986
16987 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
16988
16989 ac_config_files="$ac_config_files testsuite/libgomp-site-extra.exp"
16990
16991 cat >confcache <<\_ACEOF
16992 # This file is a shell script that caches the results of configure
16993 # tests run on this system so they can be shared between configure
16994 # scripts and configure runs, see configure's option --config-cache.
16995 # It is not useful on other systems.  If it contains results you don't
16996 # want to keep, you may remove or edit it.
16997 #
16998 # config.status only pays attention to the cache file if you give it
16999 # the --recheck option to rerun configure.
17000 #
17001 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17002 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17003 # following values.
17004
17005 _ACEOF
17006
17007 # The following way of writing the cache mishandles newlines in values,
17008 # but we know of no workaround that is simple, portable, and efficient.
17009 # So, we kill variables containing newlines.
17010 # Ultrix sh set writes to stderr and can't be redirected directly,
17011 # and sets the high bit in the cache file unless we assign to the vars.
17012 (
17013   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17014     eval ac_val=\$$ac_var
17015     case $ac_val in #(
17016     *${as_nl}*)
17017       case $ac_var in #(
17018       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17019 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17020       esac
17021       case $ac_var in #(
17022       _ | IFS | as_nl) ;; #(
17023       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17024       *) { eval $ac_var=; unset $ac_var;} ;;
17025       esac ;;
17026     esac
17027   done
17028
17029   (set) 2>&1 |
17030     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17031     *${as_nl}ac_space=\ *)
17032       # `set' does not quote correctly, so add quotes: double-quote
17033       # substitution turns \\\\ into \\, and sed turns \\ into \.
17034       sed -n \
17035         "s/'/'\\\\''/g;
17036           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17037       ;; #(
17038     *)
17039       # `set' quotes correctly as required by POSIX, so do not add quotes.
17040       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17041       ;;
17042     esac |
17043     sort
17044 ) |
17045   sed '
17046      /^ac_cv_env_/b end
17047      t clear
17048      :clear
17049      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17050      t end
17051      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17052      :end' >>confcache
17053 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17054   if test -w "$cache_file"; then
17055     if test "x$cache_file" != "x/dev/null"; then
17056       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17057 $as_echo "$as_me: updating cache $cache_file" >&6;}
17058       if test ! -f "$cache_file" || test -h "$cache_file"; then
17059         cat confcache >"$cache_file"
17060       else
17061         case $cache_file in #(
17062         */* | ?:*)
17063           mv -f confcache "$cache_file"$$ &&
17064           mv -f "$cache_file"$$ "$cache_file" ;; #(
17065         *)
17066           mv -f confcache "$cache_file" ;;
17067         esac
17068       fi
17069     fi
17070   else
17071     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17072 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17073   fi
17074 fi
17075 rm -f confcache
17076
17077 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17078 # Let make expand exec_prefix.
17079 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17080
17081 DEFS=-DHAVE_CONFIG_H
17082
17083 ac_libobjs=
17084 ac_ltlibobjs=
17085 U=
17086 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17087   # 1. Remove the extension, and $U if already installed.
17088   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17089   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17090   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17091   #    will be set to the directory where LIBOBJS objects are built.
17092   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17093   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17094 done
17095 LIBOBJS=$ac_libobjs
17096
17097 LTLIBOBJS=$ac_ltlibobjs
17098
17099
17100 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
17101   as_fn_error $? "conditional \"GENINSRC\" was never defined.
17102 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17103 fi
17104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17105 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17106    if test -n "$am_sleep_pid"; then
17107      # Hide warnings about reused PIDs.
17108      wait $am_sleep_pid 2>/dev/null
17109    fi
17110    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17111 $as_echo "done" >&6; }
17112  if test -n "$EXEEXT"; then
17113   am__EXEEXT_TRUE=
17114   am__EXEEXT_FALSE='#'
17115 else
17116   am__EXEEXT_TRUE='#'
17117   am__EXEEXT_FALSE=
17118 fi
17119
17120 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17121   as_fn_error $? "conditional \"AMDEP\" was never defined.
17122 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17123 fi
17124 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17125   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17126 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17127 fi
17128 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
17129   as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
17130 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17131 fi
17132 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17133   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17134 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17135 fi
17136 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
17137   as_fn_error $? "conditional \"PLUGIN_NVPTX\" was never defined.
17138 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17139 fi
17140 if test -z "${PLUGIN_NVPTX_DYNAMIC_TRUE}" && test -z "${PLUGIN_NVPTX_DYNAMIC_FALSE}"; then
17141   as_fn_error $? "conditional \"PLUGIN_NVPTX_DYNAMIC\" was never defined.
17142 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17143 fi
17144 if test -z "${PLUGIN_GCN_TRUE}" && test -z "${PLUGIN_GCN_FALSE}"; then
17145   as_fn_error $? "conditional \"PLUGIN_GCN\" was never defined.
17146 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17147 fi
17148 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
17149   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
17150 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17151 fi
17152 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
17153   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
17154 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17155 fi
17156 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
17157   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
17158 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17159 fi
17160 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
17161   as_fn_error $? "conditional \"USE_FORTRAN\" was never defined.
17162 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17163 fi
17164
17165 : "${CONFIG_STATUS=./config.status}"
17166 ac_write_fail=0
17167 ac_clean_files_save=$ac_clean_files
17168 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17169 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17170 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17171 as_write_fail=0
17172 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17173 #! $SHELL
17174 # Generated by $as_me.
17175 # Run this file to recreate the current configuration.
17176 # Compiler output produced by configure, useful for debugging
17177 # configure, is in config.log if it exists.
17178
17179 debug=false
17180 ac_cs_recheck=false
17181 ac_cs_silent=false
17182
17183 SHELL=\${CONFIG_SHELL-$SHELL}
17184 export SHELL
17185 _ASEOF
17186 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17187 ## -------------------- ##
17188 ## M4sh Initialization. ##
17189 ## -------------------- ##
17190
17191 # Be more Bourne compatible
17192 DUALCASE=1; export DUALCASE # for MKS sh
17193 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17194   emulate sh
17195   NULLCMD=:
17196   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17197   # is contrary to our usage.  Disable this feature.
17198   alias -g '${1+"$@"}'='"$@"'
17199   setopt NO_GLOB_SUBST
17200 else
17201   case `(set -o) 2>/dev/null` in #(
17202   *posix*) :
17203     set -o posix ;; #(
17204   *) :
17205      ;;
17206 esac
17207 fi
17208
17209
17210 as_nl='
17211 '
17212 export as_nl
17213 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17214 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17215 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17216 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17217 # Prefer a ksh shell builtin over an external printf program on Solaris,
17218 # but without wasting forks for bash or zsh.
17219 if test -z "$BASH_VERSION$ZSH_VERSION" \
17220     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17221   as_echo='print -r --'
17222   as_echo_n='print -rn --'
17223 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17224   as_echo='printf %s\n'
17225   as_echo_n='printf %s'
17226 else
17227   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17228     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17229     as_echo_n='/usr/ucb/echo -n'
17230   else
17231     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17232     as_echo_n_body='eval
17233       arg=$1;
17234       case $arg in #(
17235       *"$as_nl"*)
17236         expr "X$arg" : "X\\(.*\\)$as_nl";
17237         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17238       esac;
17239       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17240     '
17241     export as_echo_n_body
17242     as_echo_n='sh -c $as_echo_n_body as_echo'
17243   fi
17244   export as_echo_body
17245   as_echo='sh -c $as_echo_body as_echo'
17246 fi
17247
17248 # The user is always right.
17249 if test "${PATH_SEPARATOR+set}" != set; then
17250   PATH_SEPARATOR=:
17251   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17252     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17253       PATH_SEPARATOR=';'
17254   }
17255 fi
17256
17257
17258 # IFS
17259 # We need space, tab and new line, in precisely that order.  Quoting is
17260 # there to prevent editors from complaining about space-tab.
17261 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17262 # splitting by setting IFS to empty value.)
17263 IFS=" ""        $as_nl"
17264
17265 # Find who we are.  Look in the path if we contain no directory separator.
17266 as_myself=
17267 case $0 in #((
17268   *[\\/]* ) as_myself=$0 ;;
17269   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17270 for as_dir in $PATH
17271 do
17272   IFS=$as_save_IFS
17273   test -z "$as_dir" && as_dir=.
17274     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17275   done
17276 IFS=$as_save_IFS
17277
17278      ;;
17279 esac
17280 # We did not find ourselves, most probably we were run as `sh COMMAND'
17281 # in which case we are not to be found in the path.
17282 if test "x$as_myself" = x; then
17283   as_myself=$0
17284 fi
17285 if test ! -f "$as_myself"; then
17286   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17287   exit 1
17288 fi
17289
17290 # Unset variables that we do not need and which cause bugs (e.g. in
17291 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17292 # suppresses any "Segmentation fault" message there.  '((' could
17293 # trigger a bug in pdksh 5.2.14.
17294 for as_var in BASH_ENV ENV MAIL MAILPATH
17295 do eval test x\${$as_var+set} = xset \
17296   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17297 done
17298 PS1='$ '
17299 PS2='> '
17300 PS4='+ '
17301
17302 # NLS nuisances.
17303 LC_ALL=C
17304 export LC_ALL
17305 LANGUAGE=C
17306 export LANGUAGE
17307
17308 # CDPATH.
17309 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17310
17311
17312 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17313 # ----------------------------------------
17314 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17315 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17316 # script with STATUS, using 1 if that was 0.
17317 as_fn_error ()
17318 {
17319   as_status=$1; test $as_status -eq 0 && as_status=1
17320   if test "$4"; then
17321     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17322     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17323   fi
17324   $as_echo "$as_me: error: $2" >&2
17325   as_fn_exit $as_status
17326 } # as_fn_error
17327
17328
17329 # as_fn_set_status STATUS
17330 # -----------------------
17331 # Set $? to STATUS, without forking.
17332 as_fn_set_status ()
17333 {
17334   return $1
17335 } # as_fn_set_status
17336
17337 # as_fn_exit STATUS
17338 # -----------------
17339 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17340 as_fn_exit ()
17341 {
17342   set +e
17343   as_fn_set_status $1
17344   exit $1
17345 } # as_fn_exit
17346
17347 # as_fn_unset VAR
17348 # ---------------
17349 # Portably unset VAR.
17350 as_fn_unset ()
17351 {
17352   { eval $1=; unset $1;}
17353 }
17354 as_unset=as_fn_unset
17355 # as_fn_append VAR VALUE
17356 # ----------------------
17357 # Append the text in VALUE to the end of the definition contained in VAR. Take
17358 # advantage of any shell optimizations that allow amortized linear growth over
17359 # repeated appends, instead of the typical quadratic growth present in naive
17360 # implementations.
17361 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17362   eval 'as_fn_append ()
17363   {
17364     eval $1+=\$2
17365   }'
17366 else
17367   as_fn_append ()
17368   {
17369     eval $1=\$$1\$2
17370   }
17371 fi # as_fn_append
17372
17373 # as_fn_arith ARG...
17374 # ------------------
17375 # Perform arithmetic evaluation on the ARGs, and store the result in the
17376 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17377 # must be portable across $(()) and expr.
17378 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17379   eval 'as_fn_arith ()
17380   {
17381     as_val=$(( $* ))
17382   }'
17383 else
17384   as_fn_arith ()
17385   {
17386     as_val=`expr "$@" || test $? -eq 1`
17387   }
17388 fi # as_fn_arith
17389
17390
17391 if expr a : '\(a\)' >/dev/null 2>&1 &&
17392    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17393   as_expr=expr
17394 else
17395   as_expr=false
17396 fi
17397
17398 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17399   as_basename=basename
17400 else
17401   as_basename=false
17402 fi
17403
17404 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17405   as_dirname=dirname
17406 else
17407   as_dirname=false
17408 fi
17409
17410 as_me=`$as_basename -- "$0" ||
17411 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17412          X"$0" : 'X\(//\)$' \| \
17413          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17414 $as_echo X/"$0" |
17415     sed '/^.*\/\([^/][^/]*\)\/*$/{
17416             s//\1/
17417             q
17418           }
17419           /^X\/\(\/\/\)$/{
17420             s//\1/
17421             q
17422           }
17423           /^X\/\(\/\).*/{
17424             s//\1/
17425             q
17426           }
17427           s/.*/./; q'`
17428
17429 # Avoid depending upon Character Ranges.
17430 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17431 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17432 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17433 as_cr_digits='0123456789'
17434 as_cr_alnum=$as_cr_Letters$as_cr_digits
17435
17436 ECHO_C= ECHO_N= ECHO_T=
17437 case `echo -n x` in #(((((
17438 -n*)
17439   case `echo 'xy\c'` in
17440   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17441   xy)  ECHO_C='\c';;
17442   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17443        ECHO_T=' ';;
17444   esac;;
17445 *)
17446   ECHO_N='-n';;
17447 esac
17448
17449 rm -f conf$$ conf$$.exe conf$$.file
17450 if test -d conf$$.dir; then
17451   rm -f conf$$.dir/conf$$.file
17452 else
17453   rm -f conf$$.dir
17454   mkdir conf$$.dir 2>/dev/null
17455 fi
17456 if (echo >conf$$.file) 2>/dev/null; then
17457   if ln -s conf$$.file conf$$ 2>/dev/null; then
17458     as_ln_s='ln -s'
17459     # ... but there are two gotchas:
17460     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17461     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17462     # In both cases, we have to default to `cp -pR'.
17463     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17464       as_ln_s='cp -pR'
17465   elif ln conf$$.file conf$$ 2>/dev/null; then
17466     as_ln_s=ln
17467   else
17468     as_ln_s='cp -pR'
17469   fi
17470 else
17471   as_ln_s='cp -pR'
17472 fi
17473 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17474 rmdir conf$$.dir 2>/dev/null
17475
17476
17477 # as_fn_mkdir_p
17478 # -------------
17479 # Create "$as_dir" as a directory, including parents if necessary.
17480 as_fn_mkdir_p ()
17481 {
17482
17483   case $as_dir in #(
17484   -*) as_dir=./$as_dir;;
17485   esac
17486   test -d "$as_dir" || eval $as_mkdir_p || {
17487     as_dirs=
17488     while :; do
17489       case $as_dir in #(
17490       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17491       *) as_qdir=$as_dir;;
17492       esac
17493       as_dirs="'$as_qdir' $as_dirs"
17494       as_dir=`$as_dirname -- "$as_dir" ||
17495 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17496          X"$as_dir" : 'X\(//\)[^/]' \| \
17497          X"$as_dir" : 'X\(//\)$' \| \
17498          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17499 $as_echo X"$as_dir" |
17500     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17501             s//\1/
17502             q
17503           }
17504           /^X\(\/\/\)[^/].*/{
17505             s//\1/
17506             q
17507           }
17508           /^X\(\/\/\)$/{
17509             s//\1/
17510             q
17511           }
17512           /^X\(\/\).*/{
17513             s//\1/
17514             q
17515           }
17516           s/.*/./; q'`
17517       test -d "$as_dir" && break
17518     done
17519     test -z "$as_dirs" || eval "mkdir $as_dirs"
17520   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17521
17522
17523 } # as_fn_mkdir_p
17524 if mkdir -p . 2>/dev/null; then
17525   as_mkdir_p='mkdir -p "$as_dir"'
17526 else
17527   test -d ./-p && rmdir ./-p
17528   as_mkdir_p=false
17529 fi
17530
17531
17532 # as_fn_executable_p FILE
17533 # -----------------------
17534 # Test if FILE is an executable regular file.
17535 as_fn_executable_p ()
17536 {
17537   test -f "$1" && test -x "$1"
17538 } # as_fn_executable_p
17539 as_test_x='test -x'
17540 as_executable_p=as_fn_executable_p
17541
17542 # Sed expression to map a string onto a valid CPP name.
17543 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17544
17545 # Sed expression to map a string onto a valid variable name.
17546 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17547
17548
17549 exec 6>&1
17550 ## ----------------------------------- ##
17551 ## Main body of $CONFIG_STATUS script. ##
17552 ## ----------------------------------- ##
17553 _ASEOF
17554 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17555
17556 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17557 # Save the log message, to keep $0 and so on meaningful, and to
17558 # report actual input values of CONFIG_FILES etc. instead of their
17559 # values after options handling.
17560 ac_log="
17561 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17562 generated by GNU Autoconf 2.69.  Invocation command line was
17563
17564   CONFIG_FILES    = $CONFIG_FILES
17565   CONFIG_HEADERS  = $CONFIG_HEADERS
17566   CONFIG_LINKS    = $CONFIG_LINKS
17567   CONFIG_COMMANDS = $CONFIG_COMMANDS
17568   $ $0 $@
17569
17570 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17571 "
17572
17573 _ACEOF
17574
17575 case $ac_config_files in *"
17576 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17577 esac
17578
17579 case $ac_config_headers in *"
17580 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17581 esac
17582
17583
17584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17585 # Files that config.status was made for.
17586 config_files="$ac_config_files"
17587 config_headers="$ac_config_headers"
17588 config_commands="$ac_config_commands"
17589
17590 _ACEOF
17591
17592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17593 ac_cs_usage="\
17594 \`$as_me' instantiates files and other configuration actions
17595 from templates according to the current configuration.  Unless the files
17596 and actions are specified as TAGs, all are instantiated by default.
17597
17598 Usage: $0 [OPTION]... [TAG]...
17599
17600   -h, --help       print this help, then exit
17601   -V, --version    print version number and configuration settings, then exit
17602       --config     print configuration, then exit
17603   -q, --quiet, --silent
17604                    do not print progress messages
17605   -d, --debug      don't remove temporary files
17606       --recheck    update $as_me by reconfiguring in the same conditions
17607       --file=FILE[:TEMPLATE]
17608                    instantiate the configuration file FILE
17609       --header=FILE[:TEMPLATE]
17610                    instantiate the configuration header FILE
17611
17612 Configuration files:
17613 $config_files
17614
17615 Configuration headers:
17616 $config_headers
17617
17618 Configuration commands:
17619 $config_commands
17620
17621 Report bugs to the package provider.
17622 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17623 General help using GNU software: <http://www.gnu.org/gethelp/>."
17624
17625 _ACEOF
17626 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17627 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17628 ac_cs_version="\\
17629 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17630 configured by $0, generated by GNU Autoconf 2.69,
17631   with options \\"\$ac_cs_config\\"
17632
17633 Copyright (C) 2012 Free Software Foundation, Inc.
17634 This config.status script is free software; the Free Software Foundation
17635 gives unlimited permission to copy, distribute and modify it."
17636
17637 ac_pwd='$ac_pwd'
17638 srcdir='$srcdir'
17639 INSTALL='$INSTALL'
17640 MKDIR_P='$MKDIR_P'
17641 AWK='$AWK'
17642 test -n "\$AWK" || AWK=awk
17643 _ACEOF
17644
17645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17646 # The default lists apply if the user does not specify any file.
17647 ac_need_defaults=:
17648 while test $# != 0
17649 do
17650   case $1 in
17651   --*=?*)
17652     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17653     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17654     ac_shift=:
17655     ;;
17656   --*=)
17657     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17658     ac_optarg=
17659     ac_shift=:
17660     ;;
17661   *)
17662     ac_option=$1
17663     ac_optarg=$2
17664     ac_shift=shift
17665     ;;
17666   esac
17667
17668   case $ac_option in
17669   # Handling of the options.
17670   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17671     ac_cs_recheck=: ;;
17672   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17673     $as_echo "$ac_cs_version"; exit ;;
17674   --config | --confi | --conf | --con | --co | --c )
17675     $as_echo "$ac_cs_config"; exit ;;
17676   --debug | --debu | --deb | --de | --d | -d )
17677     debug=: ;;
17678   --file | --fil | --fi | --f )
17679     $ac_shift
17680     case $ac_optarg in
17681     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17682     '') as_fn_error $? "missing file argument" ;;
17683     esac
17684     as_fn_append CONFIG_FILES " '$ac_optarg'"
17685     ac_need_defaults=false;;
17686   --header | --heade | --head | --hea )
17687     $ac_shift
17688     case $ac_optarg in
17689     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17690     esac
17691     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17692     ac_need_defaults=false;;
17693   --he | --h)
17694     # Conflict between --help and --header
17695     as_fn_error $? "ambiguous option: \`$1'
17696 Try \`$0 --help' for more information.";;
17697   --help | --hel | -h )
17698     $as_echo "$ac_cs_usage"; exit ;;
17699   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17700   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17701     ac_cs_silent=: ;;
17702
17703   # This is an error.
17704   -*) as_fn_error $? "unrecognized option: \`$1'
17705 Try \`$0 --help' for more information." ;;
17706
17707   *) as_fn_append ac_config_targets " $1"
17708      ac_need_defaults=false ;;
17709
17710   esac
17711   shift
17712 done
17713
17714 ac_configure_extra_args=
17715
17716 if $ac_cs_silent; then
17717   exec 6>/dev/null
17718   ac_configure_extra_args="$ac_configure_extra_args --silent"
17719 fi
17720
17721 _ACEOF
17722 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17723 if \$ac_cs_recheck; then
17724   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17725   shift
17726   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17727   CONFIG_SHELL='$SHELL'
17728   export CONFIG_SHELL
17729   exec "\$@"
17730 fi
17731
17732 _ACEOF
17733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17734 exec 5>>config.log
17735 {
17736   echo
17737   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17738 ## Running $as_me. ##
17739 _ASBOX
17740   $as_echo "$ac_log"
17741 } >&5
17742
17743 _ACEOF
17744 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17745 #
17746 # INIT-COMMANDS
17747 #
17748
17749 srcdir="$srcdir"
17750 host="$host"
17751 target="$target"
17752 with_multisubdir="$with_multisubdir"
17753 with_multisrctop="$with_multisrctop"
17754 with_target_subdir="$with_target_subdir"
17755 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17756 multi_basedir="$multi_basedir"
17757 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17758 CC="$CC"
17759 CXX="$CXX"
17760 GFORTRAN="$GFORTRAN"
17761 GDC="$GDC"
17762 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17763
17764
17765 # The HP-UX ksh and POSIX shell print the target directory to stdout
17766 # if CDPATH is set.
17767 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17768
17769 sed_quote_subst='$sed_quote_subst'
17770 double_quote_subst='$double_quote_subst'
17771 delay_variable_subst='$delay_variable_subst'
17772 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17773 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17774 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17775 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17776 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17777 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17778 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17779 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17780 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17781 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17782 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17783 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17784 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17785 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17786 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17787 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17788 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17789 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17790 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17791 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17792 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17793 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17794 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17795 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17796 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17797 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17798 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17799 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17800 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17801 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17802 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17803 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17804 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17805 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17806 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17807 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17808 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17809 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17810 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17811 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17812 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17813 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17814 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17815 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17816 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17817 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17818 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17819 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17820 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
17821 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17822 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17823 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17824 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17825 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17826 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17827 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17828 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17829 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17830 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17831 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17832 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17833 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17834 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17835 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17836 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17837 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17838 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17839 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17840 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17841 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17842 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17843 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17844 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17845 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17846 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17847 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17848 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17849 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17850 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17851 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17852 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17853 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17854 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17855 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17856 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17857 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17858 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17859 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17860 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17861 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17862 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17863 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17864 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17865 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17866 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17867 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17868 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17869 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17870 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17871 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17872 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17873 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17874 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17875 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17876 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17877 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17878 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17879 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17880 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17881 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17882 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17883 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17884 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17885 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17886 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17887 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17888 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17889 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17890 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17891 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17892 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17893 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17894 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17895 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17896 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17897 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17898 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17899 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17900 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17901 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17902 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17903 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17904 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17905 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17906 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17907 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17908 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17909 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17910 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17911 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17912 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17913 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17914 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17915 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17916 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17917 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17918 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17919 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17920 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17921 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17922 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17923 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17924 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17925 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17926 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17927 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17928 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17929 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17930 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17931 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17932 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17933 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17934 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17935 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17936 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17937 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17938 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17939 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17940 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17941 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17942 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17943 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17944 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17945 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17946 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17947
17948 LTCC='$LTCC'
17949 LTCFLAGS='$LTCFLAGS'
17950 compiler='$compiler_DEFAULT'
17951
17952 # A function that is used when there is no print builtin or printf.
17953 func_fallback_echo ()
17954 {
17955   eval 'cat <<_LTECHO_EOF
17956 \$1
17957 _LTECHO_EOF'
17958 }
17959
17960 # Quote evaled strings.
17961 for var in SHELL \
17962 ECHO \
17963 SED \
17964 GREP \
17965 EGREP \
17966 FGREP \
17967 LD \
17968 NM \
17969 LN_S \
17970 lt_SP2NL \
17971 lt_NL2SP \
17972 reload_flag \
17973 OBJDUMP \
17974 deplibs_check_method \
17975 file_magic_cmd \
17976 AR \
17977 AR_FLAGS \
17978 STRIP \
17979 RANLIB \
17980 CC \
17981 CFLAGS \
17982 compiler \
17983 lt_cv_sys_global_symbol_pipe \
17984 lt_cv_sys_global_symbol_to_cdecl \
17985 lt_cv_sys_global_symbol_to_c_name_address \
17986 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17987 lt_prog_compiler_no_builtin_flag \
17988 lt_prog_compiler_wl \
17989 lt_prog_compiler_pic \
17990 lt_prog_compiler_static \
17991 lt_cv_prog_compiler_c_o \
17992 need_locks \
17993 DSYMUTIL \
17994 NMEDIT \
17995 LIPO \
17996 OTOOL \
17997 OTOOL64 \
17998 shrext_cmds \
17999 export_dynamic_flag_spec \
18000 whole_archive_flag_spec \
18001 compiler_needs_object \
18002 with_gnu_ld \
18003 allow_undefined_flag \
18004 no_undefined_flag \
18005 hardcode_libdir_flag_spec \
18006 hardcode_libdir_flag_spec_ld \
18007 hardcode_libdir_separator \
18008 fix_srcfile_path \
18009 exclude_expsyms \
18010 include_expsyms \
18011 file_list_spec \
18012 variables_saved_for_relink \
18013 libname_spec \
18014 library_names_spec \
18015 soname_spec \
18016 install_override_mode \
18017 finish_eval \
18018 old_striplib \
18019 striplib \
18020 compiler_lib_search_dirs \
18021 predep_objects \
18022 postdep_objects \
18023 predeps \
18024 postdeps \
18025 compiler_lib_search_path \
18026 LD_FC \
18027 reload_flag_FC \
18028 compiler_FC \
18029 lt_prog_compiler_no_builtin_flag_FC \
18030 lt_prog_compiler_wl_FC \
18031 lt_prog_compiler_pic_FC \
18032 lt_prog_compiler_static_FC \
18033 lt_cv_prog_compiler_c_o_FC \
18034 export_dynamic_flag_spec_FC \
18035 whole_archive_flag_spec_FC \
18036 compiler_needs_object_FC \
18037 with_gnu_ld_FC \
18038 allow_undefined_flag_FC \
18039 no_undefined_flag_FC \
18040 hardcode_libdir_flag_spec_FC \
18041 hardcode_libdir_flag_spec_ld_FC \
18042 hardcode_libdir_separator_FC \
18043 fix_srcfile_path_FC \
18044 exclude_expsyms_FC \
18045 include_expsyms_FC \
18046 file_list_spec_FC \
18047 compiler_lib_search_dirs_FC \
18048 predep_objects_FC \
18049 postdep_objects_FC \
18050 predeps_FC \
18051 postdeps_FC \
18052 compiler_lib_search_path_FC; do
18053     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18054     *[\\\\\\\`\\"\\\$]*)
18055       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18056       ;;
18057     *)
18058       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18059       ;;
18060     esac
18061 done
18062
18063 # Double-quote double-evaled strings.
18064 for var in reload_cmds \
18065 old_postinstall_cmds \
18066 old_postuninstall_cmds \
18067 old_archive_cmds \
18068 extract_expsyms_cmds \
18069 old_archive_from_new_cmds \
18070 old_archive_from_expsyms_cmds \
18071 archive_cmds \
18072 archive_expsym_cmds \
18073 module_cmds \
18074 module_expsym_cmds \
18075 export_symbols_cmds \
18076 prelink_cmds \
18077 postinstall_cmds \
18078 postuninstall_cmds \
18079 finish_cmds \
18080 sys_lib_search_path_spec \
18081 sys_lib_dlsearch_path_spec \
18082 reload_cmds_FC \
18083 old_archive_cmds_FC \
18084 old_archive_from_new_cmds_FC \
18085 old_archive_from_expsyms_cmds_FC \
18086 archive_cmds_FC \
18087 archive_expsym_cmds_FC \
18088 module_cmds_FC \
18089 module_expsym_cmds_FC \
18090 export_symbols_cmds_FC \
18091 prelink_cmds_FC; do
18092     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18093     *[\\\\\\\`\\"\\\$]*)
18094       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18095       ;;
18096     *)
18097       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18098       ;;
18099     esac
18100 done
18101
18102 ac_aux_dir='$ac_aux_dir'
18103 xsi_shell='$xsi_shell'
18104 lt_shell_append='$lt_shell_append'
18105
18106 # See if we are running on zsh, and set the options which allow our
18107 # commands through without removal of \ escapes INIT.
18108 if test -n "\${ZSH_VERSION+set}" ; then
18109    setopt NO_GLOB_SUBST
18110 fi
18111
18112
18113     PACKAGE='$PACKAGE'
18114     VERSION='$VERSION'
18115     TIMESTAMP='$TIMESTAMP'
18116     RM='$RM'
18117     ofile='$ofile'
18118
18119
18120
18121
18122
18123
18124 _ACEOF
18125
18126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18127
18128 # Handling of arguments.
18129 for ac_config_target in $ac_config_targets
18130 do
18131   case $ac_config_target in
18132     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
18133     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18134     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18135     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18136     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
18137     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
18138     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
18139     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
18140     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18141     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
18142     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
18143     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
18144     "testsuite/libgomp-site-extra.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-site-extra.exp" ;;
18145
18146   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18147   esac
18148 done
18149
18150
18151 # If the user did not use the arguments to specify the items to instantiate,
18152 # then the envvar interface is used.  Set only those that are not.
18153 # We use the long form for the default assignment because of an extremely
18154 # bizarre bug on SunOS 4.1.3.
18155 if $ac_need_defaults; then
18156   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18157   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18158   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18159 fi
18160
18161 # Have a temporary directory for convenience.  Make it in the build tree
18162 # simply because there is no reason against having it here, and in addition,
18163 # creating and moving files from /tmp can sometimes cause problems.
18164 # Hook for its removal unless debugging.
18165 # Note that there is a small window in which the directory will not be cleaned:
18166 # after its creation but before its name has been assigned to `$tmp'.
18167 $debug ||
18168 {
18169   tmp= ac_tmp=
18170   trap 'exit_status=$?
18171   : "${ac_tmp:=$tmp}"
18172   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18173 ' 0
18174   trap 'as_fn_exit 1' 1 2 13 15
18175 }
18176 # Create a (secure) tmp directory for tmp files.
18177
18178 {
18179   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18180   test -d "$tmp"
18181 }  ||
18182 {
18183   tmp=./conf$$-$RANDOM
18184   (umask 077 && mkdir "$tmp")
18185 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18186 ac_tmp=$tmp
18187
18188 # Set up the scripts for CONFIG_FILES section.
18189 # No need to generate them if there are no CONFIG_FILES.
18190 # This happens for instance with `./config.status config.h'.
18191 if test -n "$CONFIG_FILES"; then
18192
18193
18194 ac_cr=`echo X | tr X '\015'`
18195 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18196 # But we know of no other shell where ac_cr would be empty at this
18197 # point, so we can use a bashism as a fallback.
18198 if test "x$ac_cr" = x; then
18199   eval ac_cr=\$\'\\r\'
18200 fi
18201 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18202 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18203   ac_cs_awk_cr='\\r'
18204 else
18205   ac_cs_awk_cr=$ac_cr
18206 fi
18207
18208 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18209 _ACEOF
18210
18211
18212 {
18213   echo "cat >conf$$subs.awk <<_ACEOF" &&
18214   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18215   echo "_ACEOF"
18216 } >conf$$subs.sh ||
18217   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18218 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18219 ac_delim='%!_!# '
18220 for ac_last_try in false false false false false :; do
18221   . ./conf$$subs.sh ||
18222     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18223
18224   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18225   if test $ac_delim_n = $ac_delim_num; then
18226     break
18227   elif $ac_last_try; then
18228     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18229   else
18230     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18231   fi
18232 done
18233 rm -f conf$$subs.sh
18234
18235 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18236 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18237 _ACEOF
18238 sed -n '
18239 h
18240 s/^/S["/; s/!.*/"]=/
18241 p
18242 g
18243 s/^[^!]*!//
18244 :repl
18245 t repl
18246 s/'"$ac_delim"'$//
18247 t delim
18248 :nl
18249 h
18250 s/\(.\{148\}\)..*/\1/
18251 t more1
18252 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18253 p
18254 n
18255 b repl
18256 :more1
18257 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18258 p
18259 g
18260 s/.\{148\}//
18261 t nl
18262 :delim
18263 h
18264 s/\(.\{148\}\)..*/\1/
18265 t more2
18266 s/["\\]/\\&/g; s/^/"/; s/$/"/
18267 p
18268 b
18269 :more2
18270 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18271 p
18272 g
18273 s/.\{148\}//
18274 t delim
18275 ' <conf$$subs.awk | sed '
18276 /^[^""]/{
18277   N
18278   s/\n//
18279 }
18280 ' >>$CONFIG_STATUS || ac_write_fail=1
18281 rm -f conf$$subs.awk
18282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18283 _ACAWK
18284 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18285   for (key in S) S_is_set[key] = 1
18286   FS = "\a"
18287
18288 }
18289 {
18290   line = $ 0
18291   nfields = split(line, field, "@")
18292   substed = 0
18293   len = length(field[1])
18294   for (i = 2; i < nfields; i++) {
18295     key = field[i]
18296     keylen = length(key)
18297     if (S_is_set[key]) {
18298       value = S[key]
18299       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18300       len += length(value) + length(field[++i])
18301       substed = 1
18302     } else
18303       len += 1 + keylen
18304   }
18305
18306   print line
18307 }
18308
18309 _ACAWK
18310 _ACEOF
18311 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18312 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18313   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18314 else
18315   cat
18316 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18317   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18318 _ACEOF
18319
18320 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18321 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18322 # trailing colons and then remove the whole line if VPATH becomes empty
18323 # (actually we leave an empty line to preserve line numbers).
18324 if test "x$srcdir" = x.; then
18325   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
18326 h
18327 s///
18328 s/^/:/
18329 s/[      ]*$/:/
18330 s/:\$(srcdir):/:/g
18331 s/:\${srcdir}:/:/g
18332 s/:@srcdir@:/:/g
18333 s/^:*//
18334 s/:*$//
18335 x
18336 s/\(=[   ]*\).*/\1/
18337 G
18338 s/\n//
18339 s/^[^=]*=[       ]*$//
18340 }'
18341 fi
18342
18343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18344 fi # test -n "$CONFIG_FILES"
18345
18346 # Set up the scripts for CONFIG_HEADERS section.
18347 # No need to generate them if there are no CONFIG_HEADERS.
18348 # This happens for instance with `./config.status Makefile'.
18349 if test -n "$CONFIG_HEADERS"; then
18350 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18351 BEGIN {
18352 _ACEOF
18353
18354 # Transform confdefs.h into an awk script `defines.awk', embedded as
18355 # here-document in config.status, that substitutes the proper values into
18356 # config.h.in to produce config.h.
18357
18358 # Create a delimiter string that does not exist in confdefs.h, to ease
18359 # handling of long lines.
18360 ac_delim='%!_!# '
18361 for ac_last_try in false false :; do
18362   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18363   if test -z "$ac_tt"; then
18364     break
18365   elif $ac_last_try; then
18366     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18367   else
18368     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18369   fi
18370 done
18371
18372 # For the awk script, D is an array of macro values keyed by name,
18373 # likewise P contains macro parameters if any.  Preserve backslash
18374 # newline sequences.
18375
18376 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18377 sed -n '
18378 s/.\{148\}/&'"$ac_delim"'/g
18379 t rset
18380 :rset
18381 s/^[     ]*#[    ]*define[       ][      ]*/ /
18382 t def
18383 d
18384 :def
18385 s/\\$//
18386 t bsnl
18387 s/["\\]/\\&/g
18388 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18389 D["\1"]=" \3"/p
18390 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18391 d
18392 :bsnl
18393 s/["\\]/\\&/g
18394 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18395 D["\1"]=" \3\\\\\\n"\\/p
18396 t cont
18397 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18398 t cont
18399 d
18400 :cont
18401 n
18402 s/.\{148\}/&'"$ac_delim"'/g
18403 t clear
18404 :clear
18405 s/\\$//
18406 t bsnlc
18407 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18408 d
18409 :bsnlc
18410 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18411 b cont
18412 ' <confdefs.h | sed '
18413 s/'"$ac_delim"'/"\\\
18414 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18415
18416 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18417   for (key in D) D_is_set[key] = 1
18418   FS = "\a"
18419 }
18420 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18421   line = \$ 0
18422   split(line, arg, " ")
18423   if (arg[1] == "#") {
18424     defundef = arg[2]
18425     mac1 = arg[3]
18426   } else {
18427     defundef = substr(arg[1], 2)
18428     mac1 = arg[2]
18429   }
18430   split(mac1, mac2, "(") #)
18431   macro = mac2[1]
18432   prefix = substr(line, 1, index(line, defundef) - 1)
18433   if (D_is_set[macro]) {
18434     # Preserve the white space surrounding the "#".
18435     print prefix "define", macro P[macro] D[macro]
18436     next
18437   } else {
18438     # Replace #undef with comments.  This is necessary, for example,
18439     # in the case of _POSIX_SOURCE, which is predefined and required
18440     # on some systems where configure will not decide to define it.
18441     if (defundef == "undef") {
18442       print "/*", prefix defundef, macro, "*/"
18443       next
18444     }
18445   }
18446 }
18447 { print }
18448 _ACAWK
18449 _ACEOF
18450 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18451   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18452 fi # test -n "$CONFIG_HEADERS"
18453
18454
18455 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18456 shift
18457 for ac_tag
18458 do
18459   case $ac_tag in
18460   :[FHLC]) ac_mode=$ac_tag; continue;;
18461   esac
18462   case $ac_mode$ac_tag in
18463   :[FHL]*:*);;
18464   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18465   :[FH]-) ac_tag=-:-;;
18466   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18467   esac
18468   ac_save_IFS=$IFS
18469   IFS=:
18470   set x $ac_tag
18471   IFS=$ac_save_IFS
18472   shift
18473   ac_file=$1
18474   shift
18475
18476   case $ac_mode in
18477   :L) ac_source=$1;;
18478   :[FH])
18479     ac_file_inputs=
18480     for ac_f
18481     do
18482       case $ac_f in
18483       -) ac_f="$ac_tmp/stdin";;
18484       *) # Look for the file first in the build tree, then in the source tree
18485          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18486          # because $ac_f cannot contain `:'.
18487          test -f "$ac_f" ||
18488            case $ac_f in
18489            [\\/$]*) false;;
18490            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18491            esac ||
18492            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18493       esac
18494       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18495       as_fn_append ac_file_inputs " '$ac_f'"
18496     done
18497
18498     # Let's still pretend it is `configure' which instantiates (i.e., don't
18499     # use $as_me), people would be surprised to read:
18500     #    /* config.h.  Generated by config.status.  */
18501     configure_input='Generated from '`
18502           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18503         `' by configure.'
18504     if test x"$ac_file" != x-; then
18505       configure_input="$ac_file.  $configure_input"
18506       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18507 $as_echo "$as_me: creating $ac_file" >&6;}
18508     fi
18509     # Neutralize special characters interpreted by sed in replacement strings.
18510     case $configure_input in #(
18511     *\&* | *\|* | *\\* )
18512        ac_sed_conf_input=`$as_echo "$configure_input" |
18513        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18514     *) ac_sed_conf_input=$configure_input;;
18515     esac
18516
18517     case $ac_tag in
18518     *:-:* | *:-) cat >"$ac_tmp/stdin" \
18519       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18520     esac
18521     ;;
18522   esac
18523
18524   ac_dir=`$as_dirname -- "$ac_file" ||
18525 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18526          X"$ac_file" : 'X\(//\)[^/]' \| \
18527          X"$ac_file" : 'X\(//\)$' \| \
18528          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18529 $as_echo X"$ac_file" |
18530     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18531             s//\1/
18532             q
18533           }
18534           /^X\(\/\/\)[^/].*/{
18535             s//\1/
18536             q
18537           }
18538           /^X\(\/\/\)$/{
18539             s//\1/
18540             q
18541           }
18542           /^X\(\/\).*/{
18543             s//\1/
18544             q
18545           }
18546           s/.*/./; q'`
18547   as_dir="$ac_dir"; as_fn_mkdir_p
18548   ac_builddir=.
18549
18550 case "$ac_dir" in
18551 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18552 *)
18553   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18554   # A ".." for each directory in $ac_dir_suffix.
18555   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18556   case $ac_top_builddir_sub in
18557   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18558   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18559   esac ;;
18560 esac
18561 ac_abs_top_builddir=$ac_pwd
18562 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18563 # for backward compatibility:
18564 ac_top_builddir=$ac_top_build_prefix
18565
18566 case $srcdir in
18567   .)  # We are building in place.
18568     ac_srcdir=.
18569     ac_top_srcdir=$ac_top_builddir_sub
18570     ac_abs_top_srcdir=$ac_pwd ;;
18571   [\\/]* | ?:[\\/]* )  # Absolute name.
18572     ac_srcdir=$srcdir$ac_dir_suffix;
18573     ac_top_srcdir=$srcdir
18574     ac_abs_top_srcdir=$srcdir ;;
18575   *) # Relative name.
18576     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18577     ac_top_srcdir=$ac_top_build_prefix$srcdir
18578     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18579 esac
18580 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18581
18582
18583   case $ac_mode in
18584   :F)
18585   #
18586   # CONFIG_FILE
18587   #
18588
18589   case $INSTALL in
18590   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18591   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18592   esac
18593   ac_MKDIR_P=$MKDIR_P
18594   case $MKDIR_P in
18595   [\\/$]* | ?:[\\/]* ) ;;
18596   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18597   esac
18598 _ACEOF
18599
18600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18601 # If the template does not know about datarootdir, expand it.
18602 # FIXME: This hack should be removed a few years after 2.60.
18603 ac_datarootdir_hack=; ac_datarootdir_seen=
18604 ac_sed_dataroot='
18605 /datarootdir/ {
18606   p
18607   q
18608 }
18609 /@datadir@/p
18610 /@docdir@/p
18611 /@infodir@/p
18612 /@localedir@/p
18613 /@mandir@/p'
18614 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18615 *datarootdir*) ac_datarootdir_seen=yes;;
18616 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18617   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18618 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18619 _ACEOF
18620 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18621   ac_datarootdir_hack='
18622   s&@datadir@&$datadir&g
18623   s&@docdir@&$docdir&g
18624   s&@infodir@&$infodir&g
18625   s&@localedir@&$localedir&g
18626   s&@mandir@&$mandir&g
18627   s&\\\${datarootdir}&$datarootdir&g' ;;
18628 esac
18629 _ACEOF
18630
18631 # Neutralize VPATH when `$srcdir' = `.'.
18632 # Shell code in configure.ac might set extrasub.
18633 # FIXME: do we really want to maintain this feature?
18634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18635 ac_sed_extra="$ac_vpsub
18636 $extrasub
18637 _ACEOF
18638 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18639 :t
18640 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18641 s|@configure_input@|$ac_sed_conf_input|;t t
18642 s&@top_builddir@&$ac_top_builddir_sub&;t t
18643 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18644 s&@srcdir@&$ac_srcdir&;t t
18645 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18646 s&@top_srcdir@&$ac_top_srcdir&;t t
18647 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18648 s&@builddir@&$ac_builddir&;t t
18649 s&@abs_builddir@&$ac_abs_builddir&;t t
18650 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18651 s&@INSTALL@&$ac_INSTALL&;t t
18652 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18653 $ac_datarootdir_hack
18654 "
18655 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18656   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18657
18658 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18659   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18660   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18661       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18662   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18663 which seems to be undefined.  Please make sure it is defined" >&5
18664 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18665 which seems to be undefined.  Please make sure it is defined" >&2;}
18666
18667   rm -f "$ac_tmp/stdin"
18668   case $ac_file in
18669   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18670   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18671   esac \
18672   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18673  ;;
18674   :H)
18675   #
18676   # CONFIG_HEADER
18677   #
18678   if test x"$ac_file" != x-; then
18679     {
18680       $as_echo "/* $configure_input  */" \
18681       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18682     } >"$ac_tmp/config.h" \
18683       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18684     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18685       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18686 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18687     else
18688       rm -f "$ac_file"
18689       mv "$ac_tmp/config.h" "$ac_file" \
18690         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18691     fi
18692   else
18693     $as_echo "/* $configure_input  */" \
18694       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18695       || as_fn_error $? "could not create -" "$LINENO" 5
18696   fi
18697 # Compute "$ac_file"'s index in $config_headers.
18698 _am_arg="$ac_file"
18699 _am_stamp_count=1
18700 for _am_header in $config_headers :; do
18701   case $_am_header in
18702     $_am_arg | $_am_arg:* )
18703       break ;;
18704     * )
18705       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18706   esac
18707 done
18708 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18709 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18710          X"$_am_arg" : 'X\(//\)[^/]' \| \
18711          X"$_am_arg" : 'X\(//\)$' \| \
18712          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18713 $as_echo X"$_am_arg" |
18714     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18715             s//\1/
18716             q
18717           }
18718           /^X\(\/\/\)[^/].*/{
18719             s//\1/
18720             q
18721           }
18722           /^X\(\/\/\)$/{
18723             s//\1/
18724             q
18725           }
18726           /^X\(\/\).*/{
18727             s//\1/
18728             q
18729           }
18730           s/.*/./; q'`/stamp-h$_am_stamp_count
18731  ;;
18732
18733   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18734 $as_echo "$as_me: executing $ac_file commands" >&6;}
18735  ;;
18736   esac
18737
18738
18739   case $ac_file$ac_mode in
18740     "default-1":C)
18741 # Only add multilib support code if we just rebuilt the top-level
18742 # Makefile.
18743 case " $CONFIG_FILES " in
18744  *" Makefile "*)
18745    ac_file=Makefile . ${multi_basedir}/config-ml.in
18746    ;;
18747 esac ;;
18748     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18749   # Older Autoconf quotes --file arguments for eval, but not when files
18750   # are listed without --file.  Let's play safe and only enable the eval
18751   # if we detect the quoting.
18752   case $CONFIG_FILES in
18753   *\'*) eval set x "$CONFIG_FILES" ;;
18754   *)   set x $CONFIG_FILES ;;
18755   esac
18756   shift
18757   for mf
18758   do
18759     # Strip MF so we end up with the name of the file.
18760     mf=`echo "$mf" | sed -e 's/:.*$//'`
18761     # Check whether this is an Automake generated Makefile or not.
18762     # We used to match only the files named 'Makefile.in', but
18763     # some people rename them; so instead we look at the file content.
18764     # Grep'ing the first line is not enough: some people post-process
18765     # each Makefile.in and add a new line on top of each file to say so.
18766     # Grep'ing the whole file is not good either: AIX grep has a line
18767     # limit of 2048, but all sed's we know have understand at least 4000.
18768     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18769       dirpart=`$as_dirname -- "$mf" ||
18770 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18771          X"$mf" : 'X\(//\)[^/]' \| \
18772          X"$mf" : 'X\(//\)$' \| \
18773          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18774 $as_echo X"$mf" |
18775     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18776             s//\1/
18777             q
18778           }
18779           /^X\(\/\/\)[^/].*/{
18780             s//\1/
18781             q
18782           }
18783           /^X\(\/\/\)$/{
18784             s//\1/
18785             q
18786           }
18787           /^X\(\/\).*/{
18788             s//\1/
18789             q
18790           }
18791           s/.*/./; q'`
18792     else
18793       continue
18794     fi
18795     # Extract the definition of DEPDIR, am__include, and am__quote
18796     # from the Makefile without running 'make'.
18797     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18798     test -z "$DEPDIR" && continue
18799     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18800     test -z "$am__include" && continue
18801     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18802     # Find all dependency output files, they are included files with
18803     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18804     # simplest approach to changing $(DEPDIR) to its actual value in the
18805     # expansion.
18806     for file in `sed -n "
18807       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18808          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18809       # Make sure the directory exists.
18810       test -f "$dirpart/$file" && continue
18811       fdir=`$as_dirname -- "$file" ||
18812 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18813          X"$file" : 'X\(//\)[^/]' \| \
18814          X"$file" : 'X\(//\)$' \| \
18815          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18816 $as_echo X"$file" |
18817     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18818             s//\1/
18819             q
18820           }
18821           /^X\(\/\/\)[^/].*/{
18822             s//\1/
18823             q
18824           }
18825           /^X\(\/\/\)$/{
18826             s//\1/
18827             q
18828           }
18829           /^X\(\/\).*/{
18830             s//\1/
18831             q
18832           }
18833           s/.*/./; q'`
18834       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18835       # echo "creating $dirpart/$file"
18836       echo '# dummy' > "$dirpart/$file"
18837     done
18838   done
18839 }
18840  ;;
18841     "libtool":C)
18842
18843     # See if we are running on zsh, and set the options which allow our
18844     # commands through without removal of \ escapes.
18845     if test -n "${ZSH_VERSION+set}" ; then
18846       setopt NO_GLOB_SUBST
18847     fi
18848
18849     cfgfile="${ofile}T"
18850     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18851     $RM "$cfgfile"
18852
18853     cat <<_LT_EOF >> "$cfgfile"
18854 #! $SHELL
18855
18856 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18857 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18858 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18859 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18860 #
18861 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18862 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18863 #   Written by Gordon Matzigkeit, 1996
18864 #
18865 #   This file is part of GNU Libtool.
18866 #
18867 # GNU Libtool is free software; you can redistribute it and/or
18868 # modify it under the terms of the GNU General Public License as
18869 # published by the Free Software Foundation; either version 2 of
18870 # the License, or (at your option) any later version.
18871 #
18872 # As a special exception to the GNU General Public License,
18873 # if you distribute this file as part of a program or library that
18874 # is built using GNU Libtool, you may include this file under the
18875 # same distribution terms that you use for the rest of that program.
18876 #
18877 # GNU Libtool is distributed in the hope that it will be useful,
18878 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18879 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18880 # GNU General Public License for more details.
18881 #
18882 # You should have received a copy of the GNU General Public License
18883 # along with GNU Libtool; see the file COPYING.  If not, a copy
18884 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18885 # obtained by writing to the Free Software Foundation, Inc.,
18886 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18887
18888
18889 # The names of the tagged configurations supported by this script.
18890 available_tags="FC "
18891
18892 # ### BEGIN LIBTOOL CONFIG
18893
18894 # Which release of libtool.m4 was used?
18895 macro_version=$macro_version
18896 macro_revision=$macro_revision
18897
18898 # Whether or not to build shared libraries.
18899 build_libtool_libs=$enable_shared
18900
18901 # Whether or not to build static libraries.
18902 build_old_libs=$enable_static
18903
18904 # What type of objects to build.
18905 pic_mode=$pic_mode
18906
18907 # Whether or not to optimize for fast installation.
18908 fast_install=$enable_fast_install
18909
18910 # Shell to use when invoking shell scripts.
18911 SHELL=$lt_SHELL
18912
18913 # An echo program that protects backslashes.
18914 ECHO=$lt_ECHO
18915
18916 # The host system.
18917 host_alias=$host_alias
18918 host=$host
18919 host_os=$host_os
18920
18921 # The build system.
18922 build_alias=$build_alias
18923 build=$build
18924 build_os=$build_os
18925
18926 # A sed program that does not truncate output.
18927 SED=$lt_SED
18928
18929 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18930 Xsed="\$SED -e 1s/^X//"
18931
18932 # A grep program that handles long lines.
18933 GREP=$lt_GREP
18934
18935 # An ERE matcher.
18936 EGREP=$lt_EGREP
18937
18938 # A literal string matcher.
18939 FGREP=$lt_FGREP
18940
18941 # A BSD- or MS-compatible name lister.
18942 NM=$lt_NM
18943
18944 # Whether we need soft or hard links.
18945 LN_S=$lt_LN_S
18946
18947 # What is the maximum length of a command?
18948 max_cmd_len=$max_cmd_len
18949
18950 # Object file suffix (normally "o").
18951 objext=$ac_objext
18952
18953 # Executable file suffix (normally "").
18954 exeext=$exeext
18955
18956 # whether the shell understands "unset".
18957 lt_unset=$lt_unset
18958
18959 # turn spaces into newlines.
18960 SP2NL=$lt_lt_SP2NL
18961
18962 # turn newlines into spaces.
18963 NL2SP=$lt_lt_NL2SP
18964
18965 # An object symbol dumper.
18966 OBJDUMP=$lt_OBJDUMP
18967
18968 # Method to check whether dependent libraries are shared objects.
18969 deplibs_check_method=$lt_deplibs_check_method
18970
18971 # Command to use when deplibs_check_method == "file_magic".
18972 file_magic_cmd=$lt_file_magic_cmd
18973
18974 # The archiver.
18975 AR=$lt_AR
18976 AR_FLAGS=$lt_AR_FLAGS
18977
18978 # A symbol stripping program.
18979 STRIP=$lt_STRIP
18980
18981 # Commands used to install an old-style archive.
18982 RANLIB=$lt_RANLIB
18983 old_postinstall_cmds=$lt_old_postinstall_cmds
18984 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18985
18986 # Whether to use a lock for old archive extraction.
18987 lock_old_archive_extraction=$lock_old_archive_extraction
18988
18989 # A C compiler.
18990 LTCC=$lt_CC
18991
18992 # LTCC compiler flags.
18993 LTCFLAGS=$lt_CFLAGS
18994
18995 # Take the output of nm and produce a listing of raw symbols and C names.
18996 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18997
18998 # Transform the output of nm in a proper C declaration.
18999 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19000
19001 # Transform the output of nm in a C name address pair.
19002 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19003
19004 # Transform the output of nm in a C name address pair when lib prefix is needed.
19005 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19006
19007 # The name of the directory that contains temporary libtool files.
19008 objdir=$objdir
19009
19010 # Used to examine libraries when file_magic_cmd begins with "file".
19011 MAGIC_CMD=$MAGIC_CMD
19012
19013 # Must we lock files when doing compilation?
19014 need_locks=$lt_need_locks
19015
19016 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19017 DSYMUTIL=$lt_DSYMUTIL
19018
19019 # Tool to change global to local symbols on Mac OS X.
19020 NMEDIT=$lt_NMEDIT
19021
19022 # Tool to manipulate fat objects and archives on Mac OS X.
19023 LIPO=$lt_LIPO
19024
19025 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19026 OTOOL=$lt_OTOOL
19027
19028 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19029 OTOOL64=$lt_OTOOL64
19030
19031 # Old archive suffix (normally "a").
19032 libext=$libext
19033
19034 # Shared library suffix (normally ".so").
19035 shrext_cmds=$lt_shrext_cmds
19036
19037 # The commands to extract the exported symbol list from a shared archive.
19038 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19039
19040 # Variables whose values should be saved in libtool wrapper scripts and
19041 # restored at link time.
19042 variables_saved_for_relink=$lt_variables_saved_for_relink
19043
19044 # Do we need the "lib" prefix for modules?
19045 need_lib_prefix=$need_lib_prefix
19046
19047 # Do we need a version for libraries?
19048 need_version=$need_version
19049
19050 # Library versioning type.
19051 version_type=$version_type
19052
19053 # Shared library runtime path variable.
19054 runpath_var=$runpath_var
19055
19056 # Shared library path variable.
19057 shlibpath_var=$shlibpath_var
19058
19059 # Is shlibpath searched before the hard-coded library search path?
19060 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19061
19062 # Format of library name prefix.
19063 libname_spec=$lt_libname_spec
19064
19065 # List of archive names.  First name is the real one, the rest are links.
19066 # The last name is the one that the linker finds with -lNAME
19067 library_names_spec=$lt_library_names_spec
19068
19069 # The coded name of the library, if different from the real name.
19070 soname_spec=$lt_soname_spec
19071
19072 # Permission mode override for installation of shared libraries.
19073 install_override_mode=$lt_install_override_mode
19074
19075 # Command to use after installation of a shared archive.
19076 postinstall_cmds=$lt_postinstall_cmds
19077
19078 # Command to use after uninstallation of a shared archive.
19079 postuninstall_cmds=$lt_postuninstall_cmds
19080
19081 # Commands used to finish a libtool library installation in a directory.
19082 finish_cmds=$lt_finish_cmds
19083
19084 # As "finish_cmds", except a single script fragment to be evaled but
19085 # not shown.
19086 finish_eval=$lt_finish_eval
19087
19088 # Whether we should hardcode library paths into libraries.
19089 hardcode_into_libs=$hardcode_into_libs
19090
19091 # Compile-time system search path for libraries.
19092 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19093
19094 # Run-time system search path for libraries.
19095 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19096
19097 # Whether dlopen is supported.
19098 dlopen_support=$enable_dlopen
19099
19100 # Whether dlopen of programs is supported.
19101 dlopen_self=$enable_dlopen_self
19102
19103 # Whether dlopen of statically linked programs is supported.
19104 dlopen_self_static=$enable_dlopen_self_static
19105
19106 # Commands to strip libraries.
19107 old_striplib=$lt_old_striplib
19108 striplib=$lt_striplib
19109
19110
19111 # The linker used to build libraries.
19112 LD=$lt_LD
19113
19114 # How to create reloadable object files.
19115 reload_flag=$lt_reload_flag
19116 reload_cmds=$lt_reload_cmds
19117
19118 # Commands used to build an old-style archive.
19119 old_archive_cmds=$lt_old_archive_cmds
19120
19121 # A language specific compiler.
19122 CC=$lt_compiler
19123
19124 # Is the compiler the GNU compiler?
19125 with_gcc=$GCC
19126
19127 # Compiler flag to turn off builtin functions.
19128 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19129
19130 # How to pass a linker flag through the compiler.
19131 wl=$lt_lt_prog_compiler_wl
19132
19133 # Additional compiler flags for building library objects.
19134 pic_flag=$lt_lt_prog_compiler_pic
19135
19136 # Compiler flag to prevent dynamic linking.
19137 link_static_flag=$lt_lt_prog_compiler_static
19138
19139 # Does compiler simultaneously support -c and -o options?
19140 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19141
19142 # Whether or not to add -lc for building shared libraries.
19143 build_libtool_need_lc=$archive_cmds_need_lc
19144
19145 # Whether or not to disallow shared libs when runtime libs are static.
19146 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19147
19148 # Compiler flag to allow reflexive dlopens.
19149 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19150
19151 # Compiler flag to generate shared objects directly from archives.
19152 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19153
19154 # Whether the compiler copes with passing no objects directly.
19155 compiler_needs_object=$lt_compiler_needs_object
19156
19157 # Create an old-style archive from a shared archive.
19158 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19159
19160 # Create a temporary old-style archive to link instead of a shared archive.
19161 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19162
19163 # Commands used to build a shared archive.
19164 archive_cmds=$lt_archive_cmds
19165 archive_expsym_cmds=$lt_archive_expsym_cmds
19166
19167 # Commands used to build a loadable module if different from building
19168 # a shared archive.
19169 module_cmds=$lt_module_cmds
19170 module_expsym_cmds=$lt_module_expsym_cmds
19171
19172 # Whether we are building with GNU ld or not.
19173 with_gnu_ld=$lt_with_gnu_ld
19174
19175 # Flag that allows shared libraries with undefined symbols to be built.
19176 allow_undefined_flag=$lt_allow_undefined_flag
19177
19178 # Flag that enforces no undefined symbols.
19179 no_undefined_flag=$lt_no_undefined_flag
19180
19181 # Flag to hardcode \$libdir into a binary during linking.
19182 # This must work even if \$libdir does not exist
19183 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19184
19185 # If ld is used when linking, flag to hardcode \$libdir into a binary
19186 # during linking.  This must work even if \$libdir does not exist.
19187 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19188
19189 # Whether we need a single "-rpath" flag with a separated argument.
19190 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19191
19192 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19193 # DIR into the resulting binary.
19194 hardcode_direct=$hardcode_direct
19195
19196 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19197 # DIR into the resulting binary and the resulting library dependency is
19198 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19199 # library is relocated.
19200 hardcode_direct_absolute=$hardcode_direct_absolute
19201
19202 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19203 # into the resulting binary.
19204 hardcode_minus_L=$hardcode_minus_L
19205
19206 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19207 # into the resulting binary.
19208 hardcode_shlibpath_var=$hardcode_shlibpath_var
19209
19210 # Set to "yes" if building a shared library automatically hardcodes DIR
19211 # into the library and all subsequent libraries and executables linked
19212 # against it.
19213 hardcode_automatic=$hardcode_automatic
19214
19215 # Set to yes if linker adds runtime paths of dependent libraries
19216 # to runtime path list.
19217 inherit_rpath=$inherit_rpath
19218
19219 # Whether libtool must link a program against all its dependency libraries.
19220 link_all_deplibs=$link_all_deplibs
19221
19222 # Fix the shell variable \$srcfile for the compiler.
19223 fix_srcfile_path=$lt_fix_srcfile_path
19224
19225 # Set to "yes" if exported symbols are required.
19226 always_export_symbols=$always_export_symbols
19227
19228 # The commands to list exported symbols.
19229 export_symbols_cmds=$lt_export_symbols_cmds
19230
19231 # Symbols that should not be listed in the preloaded symbols.
19232 exclude_expsyms=$lt_exclude_expsyms
19233
19234 # Symbols that must always be exported.
19235 include_expsyms=$lt_include_expsyms
19236
19237 # Commands necessary for linking programs (against libraries) with templates.
19238 prelink_cmds=$lt_prelink_cmds
19239
19240 # Specify filename containing input files.
19241 file_list_spec=$lt_file_list_spec
19242
19243 # How to hardcode a shared library path into an executable.
19244 hardcode_action=$hardcode_action
19245
19246 # The directories searched by this compiler when creating a shared library.
19247 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19248
19249 # Dependencies to place before and after the objects being linked to
19250 # create a shared library.
19251 predep_objects=$lt_predep_objects
19252 postdep_objects=$lt_postdep_objects
19253 predeps=$lt_predeps
19254 postdeps=$lt_postdeps
19255
19256 # The library search path used internally by the compiler when linking
19257 # a shared library.
19258 compiler_lib_search_path=$lt_compiler_lib_search_path
19259
19260 # ### END LIBTOOL CONFIG
19261
19262 _LT_EOF
19263
19264   case $host_os in
19265   aix3*)
19266     cat <<\_LT_EOF >> "$cfgfile"
19267 # AIX sometimes has problems with the GCC collect2 program.  For some
19268 # reason, if we set the COLLECT_NAMES environment variable, the problems
19269 # vanish in a puff of smoke.
19270 if test "X${COLLECT_NAMES+set}" != Xset; then
19271   COLLECT_NAMES=
19272   export COLLECT_NAMES
19273 fi
19274 _LT_EOF
19275     ;;
19276   esac
19277
19278
19279 ltmain="$ac_aux_dir/ltmain.sh"
19280
19281
19282   # We use sed instead of cat because bash on DJGPP gets confused if
19283   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19284   # text mode, it properly converts lines to CR/LF.  This bash problem
19285   # is reportedly fixed, but why not run on old versions too?
19286   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19287     || (rm -f "$cfgfile"; exit 1)
19288
19289   case $xsi_shell in
19290   yes)
19291     cat << \_LT_EOF >> "$cfgfile"
19292
19293 # func_dirname file append nondir_replacement
19294 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19295 # otherwise set result to NONDIR_REPLACEMENT.
19296 func_dirname ()
19297 {
19298   case ${1} in
19299     */*) func_dirname_result="${1%/*}${2}" ;;
19300     *  ) func_dirname_result="${3}" ;;
19301   esac
19302 }
19303
19304 # func_basename file
19305 func_basename ()
19306 {
19307   func_basename_result="${1##*/}"
19308 }
19309
19310 # func_dirname_and_basename file append nondir_replacement
19311 # perform func_basename and func_dirname in a single function
19312 # call:
19313 #   dirname:  Compute the dirname of FILE.  If nonempty,
19314 #             add APPEND to the result, otherwise set result
19315 #             to NONDIR_REPLACEMENT.
19316 #             value returned in "$func_dirname_result"
19317 #   basename: Compute filename of FILE.
19318 #             value retuned in "$func_basename_result"
19319 # Implementation must be kept synchronized with func_dirname
19320 # and func_basename. For efficiency, we do not delegate to
19321 # those functions but instead duplicate the functionality here.
19322 func_dirname_and_basename ()
19323 {
19324   case ${1} in
19325     */*) func_dirname_result="${1%/*}${2}" ;;
19326     *  ) func_dirname_result="${3}" ;;
19327   esac
19328   func_basename_result="${1##*/}"
19329 }
19330
19331 # func_stripname prefix suffix name
19332 # strip PREFIX and SUFFIX off of NAME.
19333 # PREFIX and SUFFIX must not contain globbing or regex special
19334 # characters, hashes, percent signs, but SUFFIX may contain a leading
19335 # dot (in which case that matches only a dot).
19336 func_stripname ()
19337 {
19338   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19339   # positional parameters, so assign one to ordinary parameter first.
19340   func_stripname_result=${3}
19341   func_stripname_result=${func_stripname_result#"${1}"}
19342   func_stripname_result=${func_stripname_result%"${2}"}
19343 }
19344
19345 # func_opt_split
19346 func_opt_split ()
19347 {
19348   func_opt_split_opt=${1%%=*}
19349   func_opt_split_arg=${1#*=}
19350 }
19351
19352 # func_lo2o object
19353 func_lo2o ()
19354 {
19355   case ${1} in
19356     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19357     *)    func_lo2o_result=${1} ;;
19358   esac
19359 }
19360
19361 # func_xform libobj-or-source
19362 func_xform ()
19363 {
19364   func_xform_result=${1%.*}.lo
19365 }
19366
19367 # func_arith arithmetic-term...
19368 func_arith ()
19369 {
19370   func_arith_result=$(( $* ))
19371 }
19372
19373 # func_len string
19374 # STRING may not start with a hyphen.
19375 func_len ()
19376 {
19377   func_len_result=${#1}
19378 }
19379
19380 _LT_EOF
19381     ;;
19382   *) # Bourne compatible functions.
19383     cat << \_LT_EOF >> "$cfgfile"
19384
19385 # func_dirname file append nondir_replacement
19386 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19387 # otherwise set result to NONDIR_REPLACEMENT.
19388 func_dirname ()
19389 {
19390   # Extract subdirectory from the argument.
19391   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19392   if test "X$func_dirname_result" = "X${1}"; then
19393     func_dirname_result="${3}"
19394   else
19395     func_dirname_result="$func_dirname_result${2}"
19396   fi
19397 }
19398
19399 # func_basename file
19400 func_basename ()
19401 {
19402   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19403 }
19404
19405
19406 # func_stripname prefix suffix name
19407 # strip PREFIX and SUFFIX off of NAME.
19408 # PREFIX and SUFFIX must not contain globbing or regex special
19409 # characters, hashes, percent signs, but SUFFIX may contain a leading
19410 # dot (in which case that matches only a dot).
19411 # func_strip_suffix prefix name
19412 func_stripname ()
19413 {
19414   case ${2} in
19415     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19416     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19417   esac
19418 }
19419
19420 # sed scripts:
19421 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19422 my_sed_long_arg='1s/^-[^=]*=//'
19423
19424 # func_opt_split
19425 func_opt_split ()
19426 {
19427   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19428   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19429 }
19430
19431 # func_lo2o object
19432 func_lo2o ()
19433 {
19434   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19435 }
19436
19437 # func_xform libobj-or-source
19438 func_xform ()
19439 {
19440   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19441 }
19442
19443 # func_arith arithmetic-term...
19444 func_arith ()
19445 {
19446   func_arith_result=`expr "$@"`
19447 }
19448
19449 # func_len string
19450 # STRING may not start with a hyphen.
19451 func_len ()
19452 {
19453   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19454 }
19455
19456 _LT_EOF
19457 esac
19458
19459 case $lt_shell_append in
19460   yes)
19461     cat << \_LT_EOF >> "$cfgfile"
19462
19463 # func_append var value
19464 # Append VALUE to the end of shell variable VAR.
19465 func_append ()
19466 {
19467   eval "$1+=\$2"
19468 }
19469 _LT_EOF
19470     ;;
19471   *)
19472     cat << \_LT_EOF >> "$cfgfile"
19473
19474 # func_append var value
19475 # Append VALUE to the end of shell variable VAR.
19476 func_append ()
19477 {
19478   eval "$1=\$$1\$2"
19479 }
19480
19481 _LT_EOF
19482     ;;
19483   esac
19484
19485
19486   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19487     || (rm -f "$cfgfile"; exit 1)
19488
19489   mv -f "$cfgfile" "$ofile" ||
19490     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19491   chmod +x "$ofile"
19492
19493
19494     cat <<_LT_EOF >> "$ofile"
19495
19496 # ### BEGIN LIBTOOL TAG CONFIG: FC
19497
19498 # The linker used to build libraries.
19499 LD=$lt_LD_FC
19500
19501 # How to create reloadable object files.
19502 reload_flag=$lt_reload_flag_FC
19503 reload_cmds=$lt_reload_cmds_FC
19504
19505 # Commands used to build an old-style archive.
19506 old_archive_cmds=$lt_old_archive_cmds_FC
19507
19508 # A language specific compiler.
19509 CC=$lt_compiler_FC
19510
19511 # Is the compiler the GNU compiler?
19512 with_gcc=$GCC_FC
19513
19514 # Compiler flag to turn off builtin functions.
19515 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19516
19517 # How to pass a linker flag through the compiler.
19518 wl=$lt_lt_prog_compiler_wl_FC
19519
19520 # Additional compiler flags for building library objects.
19521 pic_flag=$lt_lt_prog_compiler_pic_FC
19522
19523 # Compiler flag to prevent dynamic linking.
19524 link_static_flag=$lt_lt_prog_compiler_static_FC
19525
19526 # Does compiler simultaneously support -c and -o options?
19527 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19528
19529 # Whether or not to add -lc for building shared libraries.
19530 build_libtool_need_lc=$archive_cmds_need_lc_FC
19531
19532 # Whether or not to disallow shared libs when runtime libs are static.
19533 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19534
19535 # Compiler flag to allow reflexive dlopens.
19536 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19537
19538 # Compiler flag to generate shared objects directly from archives.
19539 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19540
19541 # Whether the compiler copes with passing no objects directly.
19542 compiler_needs_object=$lt_compiler_needs_object_FC
19543
19544 # Create an old-style archive from a shared archive.
19545 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19546
19547 # Create a temporary old-style archive to link instead of a shared archive.
19548 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19549
19550 # Commands used to build a shared archive.
19551 archive_cmds=$lt_archive_cmds_FC
19552 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19553
19554 # Commands used to build a loadable module if different from building
19555 # a shared archive.
19556 module_cmds=$lt_module_cmds_FC
19557 module_expsym_cmds=$lt_module_expsym_cmds_FC
19558
19559 # Whether we are building with GNU ld or not.
19560 with_gnu_ld=$lt_with_gnu_ld_FC
19561
19562 # Flag that allows shared libraries with undefined symbols to be built.
19563 allow_undefined_flag=$lt_allow_undefined_flag_FC
19564
19565 # Flag that enforces no undefined symbols.
19566 no_undefined_flag=$lt_no_undefined_flag_FC
19567
19568 # Flag to hardcode \$libdir into a binary during linking.
19569 # This must work even if \$libdir does not exist
19570 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19571
19572 # If ld is used when linking, flag to hardcode \$libdir into a binary
19573 # during linking.  This must work even if \$libdir does not exist.
19574 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19575
19576 # Whether we need a single "-rpath" flag with a separated argument.
19577 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19578
19579 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19580 # DIR into the resulting binary.
19581 hardcode_direct=$hardcode_direct_FC
19582
19583 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19584 # DIR into the resulting binary and the resulting library dependency is
19585 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19586 # library is relocated.
19587 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19588
19589 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19590 # into the resulting binary.
19591 hardcode_minus_L=$hardcode_minus_L_FC
19592
19593 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19594 # into the resulting binary.
19595 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19596
19597 # Set to "yes" if building a shared library automatically hardcodes DIR
19598 # into the library and all subsequent libraries and executables linked
19599 # against it.
19600 hardcode_automatic=$hardcode_automatic_FC
19601
19602 # Set to yes if linker adds runtime paths of dependent libraries
19603 # to runtime path list.
19604 inherit_rpath=$inherit_rpath_FC
19605
19606 # Whether libtool must link a program against all its dependency libraries.
19607 link_all_deplibs=$link_all_deplibs_FC
19608
19609 # Fix the shell variable \$srcfile for the compiler.
19610 fix_srcfile_path=$lt_fix_srcfile_path_FC
19611
19612 # Set to "yes" if exported symbols are required.
19613 always_export_symbols=$always_export_symbols_FC
19614
19615 # The commands to list exported symbols.
19616 export_symbols_cmds=$lt_export_symbols_cmds_FC
19617
19618 # Symbols that should not be listed in the preloaded symbols.
19619 exclude_expsyms=$lt_exclude_expsyms_FC
19620
19621 # Symbols that must always be exported.
19622 include_expsyms=$lt_include_expsyms_FC
19623
19624 # Commands necessary for linking programs (against libraries) with templates.
19625 prelink_cmds=$lt_prelink_cmds_FC
19626
19627 # Specify filename containing input files.
19628 file_list_spec=$lt_file_list_spec_FC
19629
19630 # How to hardcode a shared library path into an executable.
19631 hardcode_action=$hardcode_action_FC
19632
19633 # The directories searched by this compiler when creating a shared library.
19634 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19635
19636 # Dependencies to place before and after the objects being linked to
19637 # create a shared library.
19638 predep_objects=$lt_predep_objects_FC
19639 postdep_objects=$lt_postdep_objects_FC
19640 predeps=$lt_predeps_FC
19641 postdeps=$lt_postdeps_FC
19642
19643 # The library search path used internally by the compiler when linking
19644 # a shared library.
19645 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19646
19647 # ### END LIBTOOL TAG CONFIG: FC
19648 _LT_EOF
19649
19650  ;;
19651
19652   esac
19653 done # for ac_tag
19654
19655
19656 as_fn_exit 0
19657 _ACEOF
19658 ac_clean_files=$ac_clean_files_save
19659
19660 test $ac_write_fail = 0 ||
19661   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19662
19663
19664 # configure is writing to config.log, and then calls config.status.
19665 # config.status does its own redirection, appending to config.log.
19666 # Unfortunately, on DOS this fails, as config.log is still kept open
19667 # by configure, so config.status won't be able to write to it; its
19668 # output is simply discarded.  So we exec the FD to /dev/null,
19669 # effectively closing config.log, so it can be properly (re)opened and
19670 # appended to by config.status.  When coming back to configure, we
19671 # need to make the FD available again.
19672 if test "$no_create" != yes; then
19673   ac_cs_success=:
19674   ac_config_status_args=
19675   test "$silent" = yes &&
19676     ac_config_status_args="$ac_config_status_args --quiet"
19677   exec 5>/dev/null
19678   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19679   exec 5>>config.log
19680   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19681   # would make configure fail if this is the last instruction.
19682   $ac_cs_success || as_fn_exit 1
19683 fi
19684 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19685   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19686 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19687 fi
19688